diff --git a/namespaces/chillerlan-oauthtest-helpers.html b/classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html
similarity index 79%
rename from namespaces/chillerlan-oauthtest-helpers.html
rename to classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html
index 304bda63..bf733f9e 100644
--- a/namespaces/chillerlan-oauthtest-helpers.html
+++ b/classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html
@@ -111,37 +111,58 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
                                 <section>
                                         <ul class="phpdocumentor-breadcrumbs">
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
-            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauth.html">OAuth</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauth-core.html">Core</a></li>
     </ul>
 
-    <article class="phpdocumentor-element -namespace">
-        <h2 class="phpdocumentor-content__title">Helpers</h2>
+    <article class="phpdocumentor-element -class">
+        <h2 class="phpdocumentor-content__title">
+    InvalidAccessTokenException
+
+        <span class="phpdocumentor-element__extends">
+        extends <a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a>
+    </span>
+    
+            <div class="phpdocumentor-element__package">
+            in package
+            <ul class="phpdocumentor-breadcrumbs">
+                                    <li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
+                            </ul>
+        </div>
+    
+    
+    </h2>
+
+<div class="phpdocumentor-label-line">
+
+
+</div>
+
+        <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/InvalidAccessTokenException.php"><a href="files/src-core-invalidaccesstokenexception.html"><abbr title="src/Core/InvalidAccessTokenException.php">InvalidAccessTokenException.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">16</span>
+
+    </aside>
 
         
+
+
+
+
+
 <h3 id="toc">
     Table of Contents
-    <a href="namespaces/chillerlan-oauthtest-helpers.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
 
 
 
-    <h4 id="toc-classes">
-        Classes
-        <a href="namespaces/chillerlan-oauthtest-helpers.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h4>
-    <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Helpers-ChillerlanHttpClientFactory.html"><abbr title="\chillerlan\OAuthTest\Helpers\ChillerlanHttpClientFactory">ChillerlanHttpClientFactory</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Helpers-GuzzleHttpClientFactory.html"><abbr title="\chillerlan\OAuthTest\Helpers\GuzzleHttpClientFactory">GuzzleHttpClientFactory</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestHttpClient.html"><abbr title="\chillerlan\OAuthTest\Helpers\OAuthTestHttpClient">OAuthTestHttpClient</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html"><abbr title="\chillerlan\OAuthTest\Helpers\OAuthTestMemoryStorage">OAuthTestMemoryStorage</abbr></a></dt><dd>Extends the standard memory storage so that it also saves tokens as JSON in the given path</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html"><abbr title="\chillerlan\OAuthTest\Helpers\ProviderTestHttpClient">ProviderTestHttpClient</abbr></a></dt><dd>a dummy client that returns a prepared set of responses</dd>    </dl>
 
-    <h4 id="toc-traits">
-        Traits
-        <a href="namespaces/chillerlan-oauthtest-helpers.html#toc-traits" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h4>
-    <dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -trait"><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html"><abbr title="\chillerlan\OAuthTest\Helpers\HTTPFactoryTrait">HTTPFactoryTrait</abbr></a></dt><dd>Trait HTTPFactoryTrait</dd>    </dl>
 
 
 
@@ -152,11 +173,13 @@ <h4 id="toc-traits">
         
 
         
+
+        
         <div class="phpdocumentor-modal" id="source-view">
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/src/Core/InvalidAccessTokenException.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
     </div>
@@ -247,7 +270,7 @@ <h4 id="toc-traits">
     </article>
                                 </section>
                 <section class="phpdocumentor-on-this-page__sidebar">
-                            
+                                
     <section class="phpdocumentor-on-this-page__content">
         <strong class="phpdocumentor-on-this-page__title">On this page</strong>
 
@@ -255,11 +278,9 @@ <h4 id="toc-traits">
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                                                                                    <li><a href="namespaces/chillerlan-oauthtest-helpers.html#toc-classes">Classes</a></li>
-                                                            <li><a href="namespaces/chillerlan-oauthtest-helpers.html#toc-traits">Traits</a></li>
-                                                                                                </ul>
+                                                                            </ul>
             </li>
-
+            
             
                     </ul>
     </section>
@@ -278,7 +299,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
     </section>
 </section>
         </div>
-        <a href="namespaces/chillerlan-oauthtest-helpers.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
diff --git a/classes/chillerlan-OAuth-Core-OAuth1Interface.html b/classes/chillerlan-OAuth-Core-OAuth1Interface.html
index 441ab71d..2d8c5330 100644
--- a/classes/chillerlan-OAuth-Core-OAuth1Interface.html
+++ b/classes/chillerlan-OAuth-Core-OAuth1Interface.html
@@ -374,7 +374,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Interface.php"><a href="files/src-core-oauth1interface.html"><abbr title="src/Core/OAuth1Interface.php">OAuth1Interface.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
@@ -382,15 +382,17 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestToken</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
-    
+        <section class="phpdocumentor-description"><p>The $token (request token) supplied via <code class="prettyprint">$_GET['oauth_token']</code> should be in the storage at this point.</p>
+</section>
+
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$token</span>
+                <span class="phpdocumentor-signature__argument__name">$requestToken</span>
                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
diff --git a/classes/chillerlan-OAuth-Core-OAuth1Provider.html b/classes/chillerlan-OAuth-Core-OAuth1Provider.html
index fb6141f7..d11c69f0 100644
--- a/classes/chillerlan-OAuth-Core-OAuth1Provider.html
+++ b/classes/chillerlan-OAuth-Core-OAuth1Provider.html
@@ -185,7 +185,7 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -367,7 +367,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -514,6 +514,20 @@ <h4 id="toc-methods">
 </dt>
 <dd>Parses the response from a request to the token endpoint</dd>
 
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest">sendAccessTokenRequest()</a>
+    <span>
+                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
+</dt>
+<dd>Sends the access token request</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest">sendRequestTokenRequest()</a>
+    <span>
+                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
+</dt>
+<dd>Sends a request to the request token endpoint with the given params</dd>
+
     </dl>
 
 
@@ -527,16 +541,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -544,7 +558,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -580,7 +594,7 @@ <h4 class="phpdocumentor-element__name" id="property_accessTokenURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">50</span>
+    <span class="phpdocumentor-element-found-in__line">51</span>
 
     </aside>
 
@@ -614,7 +628,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiDocs">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">74</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
@@ -648,7 +662,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">69</span>
+    <span class="phpdocumentor-element-found-in__line">70</span>
 
     </aside>
 
@@ -682,7 +696,7 @@ <h4 class="phpdocumentor-element__name" id="property_applicationURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">79</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
@@ -716,7 +730,7 @@ <h4 class="phpdocumentor-element__name" id="property_authURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">38</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
@@ -750,7 +764,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -783,7 +797,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -816,7 +830,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -849,7 +863,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -916,7 +930,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -965,7 +979,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -999,7 +1013,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1032,7 +1046,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1065,7 +1079,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1098,7 +1112,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">84</span>
+    <span class="phpdocumentor-element-found-in__line">85</span>
 
     </aside>
 
@@ -1137,7 +1151,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1221,7 +1235,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1267,7 +1281,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">157</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -1275,7 +1289,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestToken</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1283,7 +1297,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$token</span>
+                <span class="phpdocumentor-signature__argument__name">$requestToken</span>
                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
@@ -1311,6 +1325,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1334,7 +1356,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1450,7 +1472,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestAuthorization">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">173</span>
+    <span class="phpdocumentor-element-found-in__line">193</span>
 
     </aside>
 
@@ -1566,7 +1588,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1615,22 +1637,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1649,7 +1671,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1699,7 +1721,7 @@ <h4 class="phpdocumentor-element__name" id="method_me">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">365</span>
+    <span class="phpdocumentor-element-found-in__line">401</span>
 
     </aside>
 
@@ -1756,7 +1778,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -1829,6 +1851,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1852,7 +1882,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -1888,6 +1918,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1911,7 +1949,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -1978,7 +2016,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2045,7 +2083,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2112,7 +2150,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2179,7 +2217,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2246,7 +2284,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2313,7 +2351,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2359,7 +2397,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2405,7 +2443,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2438,7 +2476,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2453,6 +2491,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2474,7 +2526,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2542,7 +2594,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2588,7 +2640,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2660,7 +2712,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -2713,7 +2765,7 @@ <h4 class="phpdocumentor-element__name" id="method_getSignature">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">125</span>
+    <span class="phpdocumentor-element-found-in__line">133</span>
 
     </aside>
 
@@ -2803,7 +2855,7 @@ <h4 class="phpdocumentor-element__name" id="method_nonce">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">122</span>
 
     </aside>
 
@@ -2854,7 +2906,7 @@ <h4 class="phpdocumentor-element__name" id="method_parseTokenResponse">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">78</span>
+    <span class="phpdocumentor-element-found-in__line">86</span>
 
     </aside>
 
@@ -2923,6 +2975,105 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
         <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
             </section>
 
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_sendAccessTokenRequest">
+        sendAccessTokenRequest()
+        <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">179</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">Sends the access token request</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">sendAccessTokenRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$verifier</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_sendRequestTokenRequest">
+        sendRequestTokenRequest()
+        <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">62</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">Sends a request to the request token endpoint with the given params</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">sendRequestTokenRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestTokenRequestParams</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$requestTokenRequestParams</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+            </section>
+
 </article>
             </section>
 
@@ -3037,7 +3188,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3074,7 +3225,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getRequestToken">getRequestToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest">sendRequest()</a></li>
@@ -3095,6 +3246,8 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getSignature">getSignature()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_nonce">nonce()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_parseTokenResponse">parseTokenResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest">sendAccessTokenRequest()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest">sendRequestTokenRequest()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuth-Core-OAuth2Provider.html b/classes/chillerlan-OAuth-Core-OAuth2Provider.html
index d3e70dc7..a44bfea7 100644
--- a/classes/chillerlan-OAuth-Core-OAuth2Provider.html
+++ b/classes/chillerlan-OAuth-Core-OAuth2Provider.html
@@ -200,7 +200,7 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -391,7 +391,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -543,16 +543,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -560,7 +560,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -596,7 +596,7 @@ <h4 class="phpdocumentor-element__name" id="property_accessTokenURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">50</span>
+    <span class="phpdocumentor-element-found-in__line">51</span>
 
     </aside>
 
@@ -630,7 +630,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiDocs">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">74</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
@@ -664,7 +664,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">69</span>
+    <span class="phpdocumentor-element-found-in__line">70</span>
 
     </aside>
 
@@ -698,7 +698,7 @@ <h4 class="phpdocumentor-element__name" id="property_applicationURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">79</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
@@ -732,7 +732,7 @@ <h4 class="phpdocumentor-element__name" id="property_authURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">38</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
@@ -802,7 +802,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -835,7 +835,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -868,7 +868,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -952,7 +952,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -985,7 +985,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1034,7 +1034,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1068,7 +1068,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1101,7 +1101,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1134,7 +1134,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1167,7 +1167,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">84</span>
+    <span class="phpdocumentor-element-found-in__line">85</span>
 
     </aside>
 
@@ -1206,7 +1206,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1290,7 +1290,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1404,7 +1404,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1664,7 +1664,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1713,22 +1713,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1747,7 +1747,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1797,7 +1797,7 @@ <h4 class="phpdocumentor-element__name" id="method_me">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">365</span>
+    <span class="phpdocumentor-element-found-in__line">401</span>
 
     </aside>
 
@@ -1923,7 +1923,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -1996,6 +1996,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2019,7 +2027,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2055,6 +2063,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2078,7 +2094,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2145,7 +2161,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2212,7 +2228,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2279,7 +2295,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2346,7 +2362,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2413,7 +2429,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2480,7 +2496,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2526,7 +2542,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2572,7 +2588,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2605,7 +2621,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2620,6 +2636,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2641,7 +2671,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2709,7 +2739,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2755,7 +2785,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2827,7 +2857,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3056,7 +3086,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3094,7 +3124,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Core-OAuthProvider.html b/classes/chillerlan-OAuth-Core-OAuthProvider.html
index 64a87103..f6257a5d 100644
--- a/classes/chillerlan-OAuth-Core-OAuthProvider.html
+++ b/classes/chillerlan-OAuth-Core-OAuthProvider.html
@@ -143,7 +143,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">34</span>
 
     </aside>
 
@@ -182,7 +182,7 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -331,7 +331,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -470,16 +470,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -487,7 +487,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -523,7 +523,7 @@ <h4 class="phpdocumentor-element__name" id="property_accessTokenURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">50</span>
+    <span class="phpdocumentor-element-found-in__line">51</span>
 
     </aside>
 
@@ -557,7 +557,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiDocs">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">74</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
@@ -591,7 +591,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">69</span>
+    <span class="phpdocumentor-element-found-in__line">70</span>
 
     </aside>
 
@@ -625,7 +625,7 @@ <h4 class="phpdocumentor-element__name" id="property_applicationURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">79</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
@@ -659,7 +659,7 @@ <h4 class="phpdocumentor-element__name" id="property_authURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">38</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
@@ -693,7 +693,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -726,7 +726,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -759,7 +759,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -792,7 +792,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -825,7 +825,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -874,7 +874,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -908,7 +908,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -941,7 +941,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -974,7 +974,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1007,7 +1007,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">84</span>
+    <span class="phpdocumentor-element-found-in__line">85</span>
 
     </aside>
 
@@ -1046,7 +1046,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1130,7 +1130,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1176,7 +1176,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1233,7 +1233,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1282,22 +1282,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1316,7 +1316,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1366,7 +1366,7 @@ <h4 class="phpdocumentor-element__name" id="method_me">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">365</span>
+    <span class="phpdocumentor-element-found-in__line">401</span>
 
     </aside>
 
@@ -1423,7 +1423,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -1496,6 +1496,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1519,7 +1527,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -1555,6 +1563,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1578,7 +1594,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -1645,7 +1661,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -1712,7 +1728,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1779,7 +1795,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -1846,7 +1862,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -1913,7 +1929,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -1980,7 +1996,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2026,7 +2042,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2072,7 +2088,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2105,7 +2121,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2120,6 +2136,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2141,7 +2171,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2209,7 +2239,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2255,7 +2285,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2327,7 +2357,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -2479,7 +2509,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -2511,7 +2541,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method___get">__get()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getAccessTokenFromStorage">getAccessTokenFromStorage()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest">sendRequest()</a></li>
diff --git a/classes/chillerlan-OAuth-Core-TokenInvalidate.html b/classes/chillerlan-OAuth-Core-TokenInvalidate.html
index bee0e90d..b686b2cf 100644
--- a/classes/chillerlan-OAuth-Core-TokenInvalidate.html
+++ b/classes/chillerlan-OAuth-Core-TokenInvalidate.html
@@ -162,7 +162,7 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-TokenInvalidate.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-TokenInvalidate.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -187,9 +187,9 @@ <h3 class="phpdocumentor-elements__header" id="methods">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-TokenInvalidate.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-TokenInvalidate.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
@@ -203,7 +203,7 @@ <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -228,7 +228,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-TokenInvalidate.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-TokenInvalidate.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -360,7 +360,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                             <li class="phpdocumentor-on-this-page-section__title">Methods</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Core-TokenInvalidate.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-TokenInvalidate.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             </ul>
                 </li>
             
diff --git a/files/tests-core-oauth1test.html b/classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html
similarity index 76%
rename from files/tests-core-oauth1test.html
rename to classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html
index 28aa8b8c..95356f12 100644
--- a/files/tests-core-oauth1test.html
+++ b/classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html
@@ -110,77 +110,57 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
             <div class="phpdocumentor-column -nine phpdocumentor-content">
                                 <section>
                                         <ul class="phpdocumentor-breadcrumbs">
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauth.html">OAuth</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauth-core.html">Core</a></li>
     </ul>
 
-    <article class="phpdocumentor-element -file">
-        <h2 class="phpdocumentor-content__title">OAuth1Test.php</h2>
+    <article class="phpdocumentor-element -class">
+        <h2 class="phpdocumentor-content__title">
+    UnauthorizedAccessException
 
-            <p class="phpdocumentor-summary">Class OAuth1Test</p>
+        <span class="phpdocumentor-element__extends">
+        extends <a href="classes/chillerlan-OAuth-OAuthException.html"><abbr title="\chillerlan\OAuth\OAuthException">OAuthException</abbr></a>
+    </span>
+    
+            <div class="phpdocumentor-element__package">
+            in package
+            <ul class="phpdocumentor-breadcrumbs">
+                                    <li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
+                            </ul>
+        </div>
+    
+    
+    </h2>
 
+<div class="phpdocumentor-label-line">
 
 
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="files/tests-core-oauth1test.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
+</div>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">created</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                                 <section class="phpdocumentor-description"><p>09.09.2018</p>
-</section>
+        <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/UnauthorizedAccessException.php"><a href="files/src-core-unauthorizedaccessexception.html"><abbr title="src/Core/UnauthorizedAccessException.php">UnauthorizedAccessException.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">author</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                                 <section class="phpdocumentor-description"><p>Smiley <a href="mailto:smiley@chillerlan.net">smiley@chillerlan.net</a></p>
-</section>
+    </aside>
 
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">copyright</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                                 <section class="phpdocumentor-description"><p>2018 Smiley</p>
-</section>
+        
 
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">license</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                                 <section class="phpdocumentor-description"><p>MIT</p>
-</section>
 
-                                    </dd>
-                        </dl>
 
 
 
 <h3 id="toc">
     Table of Contents
-    <a href="files/tests-core-oauth1test.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
 
 
 
-    <h4 id="toc-classes">
-        Classes
-        <a href="files/tests-core-oauth1test.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h4>
-    <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html"><abbr title="\chillerlan\OAuthTest\Core\OAuth1Test">OAuth1Test</abbr></a></dt>    </dl>
 
 
 
@@ -190,6 +170,7 @@ <h4 id="toc-classes">
 
 
 
+        
 
         
 
@@ -198,7 +179,7 @@ <h4 id="toc-classes">
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Core/OAuth1Test.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/src/Core/UnauthorizedAccessException.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
     </div>
@@ -289,7 +270,7 @@ <h4 id="toc-classes">
     </article>
                                 </section>
                 <section class="phpdocumentor-on-this-page__sidebar">
-                            
+                                
     <section class="phpdocumentor-on-this-page__content">
         <strong class="phpdocumentor-on-this-page__title">On this page</strong>
 
@@ -297,10 +278,9 @@ <h4 id="toc-classes">
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                                                                                        <li><a href="files/tests-core-oauth1test.html#toc-classes">Classes</a></li>
-                                                                                                                    </ul>
+                                                                            </ul>
             </li>
-
+            
             
                     </ul>
     </section>
@@ -319,7 +299,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
     </section>
 </section>
         </div>
-        <a href="files/tests-core-oauth1test.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
diff --git a/classes/chillerlan-OAuth-Providers-Amazon.html b/classes/chillerlan-OAuth-Providers-Amazon.html
index e091de0b..3f5802a4 100644
--- a/classes/chillerlan-OAuth-Providers-Amazon.html
+++ b/classes/chillerlan-OAuth-Providers-Amazon.html
@@ -228,7 +228,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -415,7 +415,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -678,16 +678,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_PROFILE_USER_ID">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -695,7 +695,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -764,7 +764,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiDocs">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">74</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
@@ -840,7 +840,7 @@ <h4 class="phpdocumentor-element__name" id="property_applicationURL">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string|null</span>
     <span class="phpdocumentor-signature__name">$applicationURL</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;https://sellercentral.amazon.com/hz/home&#039;</span></code>
+     = <span class="phpdocumentor-signature__default-value">&#039;https://developer.amazon.com/loginwithamazon/console/site/lwa/overview.html&#039;</span></code>
 
     
     
@@ -933,7 +933,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -966,7 +966,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -999,7 +999,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1083,7 +1083,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1116,7 +1116,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1165,7 +1165,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1199,7 +1199,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1232,7 +1232,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1265,7 +1265,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1298,7 +1298,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">84</span>
+    <span class="phpdocumentor-element-found-in__line">85</span>
 
     </aside>
 
@@ -1337,7 +1337,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1421,7 +1421,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1535,7 +1535,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1795,7 +1795,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1844,22 +1844,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1878,7 +1878,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2046,7 +2046,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2119,6 +2119,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2142,7 +2150,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2178,6 +2186,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2201,7 +2217,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2268,7 +2284,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2335,7 +2351,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2402,7 +2418,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2469,7 +2485,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2536,7 +2552,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2603,7 +2619,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2649,7 +2665,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2695,7 +2711,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2728,7 +2744,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2743,6 +2759,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2764,7 +2794,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2832,7 +2862,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2878,7 +2908,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2950,7 +2980,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3183,7 +3213,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Amazon.html#constant_SCOPE_POSTAL_CODE">SCOPE_POSTAL_CODE</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Amazon.html#constant_SCOPE_PROFILE">SCOPE_PROFILE</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Amazon.html#constant_SCOPE_PROFILE_USER_ID">SCOPE_PROFILE_USER_ID</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3221,7 +3251,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Amazon.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-AzureActiveDirectory.html b/classes/chillerlan-OAuth-Providers-AzureActiveDirectory.html
index 33dc2076..96a2a7f3 100644
--- a/classes/chillerlan-OAuth-Providers-AzureActiveDirectory.html
+++ b/classes/chillerlan-OAuth-Providers-AzureActiveDirectory.html
@@ -238,7 +238,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -425,7 +425,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -689,16 +689,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_OPENID_PROFILE">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -706,7 +706,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -775,7 +775,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiDocs">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">74</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
@@ -809,7 +809,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">69</span>
+    <span class="phpdocumentor-element-found-in__line">70</span>
 
     </aside>
 
@@ -945,7 +945,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -978,7 +978,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1011,7 +1011,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1095,7 +1095,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1128,7 +1128,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1177,7 +1177,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1211,7 +1211,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1244,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1277,7 +1277,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1348,7 +1348,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1432,7 +1432,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1546,7 +1546,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1806,7 +1806,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1855,22 +1855,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1889,7 +1889,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1939,7 +1939,7 @@ <h4 class="phpdocumentor-element__name" id="method_me">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">365</span>
+    <span class="phpdocumentor-element-found-in__line">401</span>
 
     </aside>
 
@@ -2065,7 +2065,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2138,6 +2138,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2161,7 +2169,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2197,6 +2205,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2220,7 +2236,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2287,7 +2303,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2354,7 +2370,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2421,7 +2437,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2488,7 +2504,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2555,7 +2571,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2622,7 +2638,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2668,7 +2684,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2714,7 +2730,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2747,7 +2763,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2762,6 +2778,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2783,7 +2813,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2851,7 +2881,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2897,7 +2927,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2969,7 +2999,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3202,7 +3232,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-AzureActiveDirectory.html#constant_SCOPE_OPENID">SCOPE_OPENID</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-AzureActiveDirectory.html#constant_SCOPE_OPENID_EMAIL">SCOPE_OPENID_EMAIL</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-AzureActiveDirectory.html#constant_SCOPE_OPENID_PROFILE">SCOPE_OPENID_PROFILE</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3240,7 +3270,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-BattleNet.html b/classes/chillerlan-OAuth-Providers-BattleNet.html
index 02570bc8..71e325c3 100644
--- a/classes/chillerlan-OAuth-Providers-BattleNet.html
+++ b/classes/chillerlan-OAuth-Providers-BattleNet.html
@@ -144,7 +144,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">24</span>
+    <span class="phpdocumentor-element-found-in__line">28</span>
 
     </aside>
 
@@ -226,7 +226,13 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Providers-BattleNet.html#constant_KNOWN_DOMAINS">KNOWN_DOMAINS</a>
+    <span>
+        &nbsp;= [&#039;oauth.battle.net&#039;, &#039;eu.api.blizzard.com&#039;, &#039;kr.api.blizzard.com&#039;, &#039;tw.api.blizzard.com&#039;, &#039;us.api.blizzard.com&#039;, &#039;gateway.battlenet.com.cn&#039;, &#039;oauth.battlenet.com.cn&#039;]                            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -423,7 +429,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -547,12 +553,10 @@ <h4 id="toc-methods">
 <dd>Prepare request headers</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestTarget">getRequestTarget()</a>
+    <a href="classes/chillerlan-OAuth-Providers-BattleNet.html#method_getRequestTarget">getRequestTarget()</a>
     <span>
                                 &nbsp;: string    </span>
 </dt>
-<dd>Determine the request target from the given URI (path segment or URL) with respect to $apiURL,
-anything except host and path will be ignored, scheme will always be set to &quot;https&quot;.</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
     <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestURL">getRequestURL()</a>
@@ -590,7 +594,7 @@ <h4 class="phpdocumentor-element__name" id="constant_DEFAULT_SCOPES">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
@@ -618,7 +622,7 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_OPENID">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">26</span>
+    <span class="phpdocumentor-element-found-in__line">30</span>
 
     </aside>
 
@@ -646,7 +650,7 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_PROFILE_D3">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
@@ -674,7 +678,7 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_PROFILE_SC2">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">28</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
@@ -702,7 +706,7 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_PROFILE_WOW">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
@@ -721,16 +725,44 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_PROFILE_WOW">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_KNOWN_DOMAINS">
+        KNOWN_DOMAINS
+        <a href="classes/chillerlan-OAuth-Providers-BattleNet.html#constant_KNOWN_DOMAINS" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">55</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-signature phpdocumentor-code ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">KNOWN_DOMAINS</span>
+    = <span class="phpdocumentor-signature__default-value">[&#039;oauth.battle.net&#039;, &#039;eu.api.blizzard.com&#039;, &#039;kr.api.blizzard.com&#039;, &#039;tw.api.blizzard.com&#039;, &#039;us.api.blizzard.com&#039;, &#039;gateway.battlenet.com.cn&#039;, &#039;oauth.battlenet.com.cn&#039;]</span>
+</code>
+
+
+    
+    
+    
+
+</article>
+                    <article class="phpdocumentor-element -constant -protected ">
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -738,7 +770,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -774,7 +806,7 @@ <h4 class="phpdocumentor-element__name" id="property_accessTokenURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">49</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
@@ -807,7 +839,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiDocs">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">38</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
@@ -840,7 +872,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">47</span>
+    <span class="phpdocumentor-element-found-in__line">51</span>
 
     </aside>
 
@@ -873,7 +905,7 @@ <h4 class="phpdocumentor-element__name" id="property_applicationURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">39</span>
+    <span class="phpdocumentor-element-found-in__line">43</span>
 
     </aside>
 
@@ -906,7 +938,7 @@ <h4 class="phpdocumentor-element__name" id="property_authURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">52</span>
 
     </aside>
 
@@ -939,7 +971,7 @@ <h4 class="phpdocumentor-element__name" id="property_battleNetOauth">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">44</span>
+    <span class="phpdocumentor-element-found-in__line">48</span>
 
     </aside>
 
@@ -1008,7 +1040,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1041,7 +1073,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1074,7 +1106,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1158,7 +1190,7 @@ <h4 class="phpdocumentor-element__name" id="property_region">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -1191,7 +1223,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1224,7 +1256,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1273,7 +1305,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1307,7 +1339,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1340,7 +1372,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1373,7 +1405,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1406,7 +1438,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
@@ -1444,7 +1476,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1528,7 +1560,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1642,7 +1674,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1902,7 +1934,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1951,22 +1983,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1985,7 +2017,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2035,7 +2067,7 @@ <h4 class="phpdocumentor-element__name" id="method_me">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">81</span>
+    <span class="phpdocumentor-element-found-in__line">134</span>
 
     </aside>
 
@@ -2153,7 +2185,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2226,6 +2258,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2249,7 +2289,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2285,6 +2325,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2308,7 +2356,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2375,7 +2423,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRegion">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">56</span>
+    <span class="phpdocumentor-element-found-in__line">109</span>
 
     </aside>
 
@@ -2436,7 +2484,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2503,7 +2551,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2570,7 +2618,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2637,7 +2685,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2704,7 +2752,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2771,7 +2819,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2817,7 +2865,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2863,7 +2911,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2896,7 +2944,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2911,6 +2959,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2932,7 +2994,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -3000,7 +3062,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -3040,28 +3102,24 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
         getRequestTarget()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Providers-BattleNet.html#method_getRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/BattleNet.php"><a href="files/src-providers-battlenet.html"><abbr title="src/Providers/BattleNet.php">BattleNet.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">68</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">Determine the request target from the given URI (path segment or URL) with respect to $apiURL,
-anything except host and path will be ignored, scheme will always be set to &quot;https&quot;.</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
                     <span class="phpdocumentor-signature__name">getRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$uri</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
-        <section class="phpdocumentor-description"><p>Throws if the given path is invalid or if the host of a given URL does not match $apiURL.</p>
-</section>
-
+    
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
@@ -3076,24 +3134,15 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestTarget#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Providers-BattleNet.html#method_getRequestTarget#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
                                     <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">see</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                    <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html#method_request"><abbr title="\chillerlan\OAuth\Core\OAuthInterface::request()">OAuthInterface::request()</abbr></a></span>
-                                        
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
+                    <span class="phpdocumentor-tag__name">inheritDoc</span>
                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
-                                                            
+                                                                                
                                              
                                     </dd>
                                             </dl>
@@ -3118,7 +3167,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3352,7 +3401,8 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-BattleNet.html#constant_SCOPE_PROFILE_D3">SCOPE_PROFILE_D3</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-BattleNet.html#constant_SCOPE_PROFILE_SC2">SCOPE_PROFILE_SC2</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-BattleNet.html#constant_SCOPE_PROFILE_WOW">SCOPE_PROFILE_WOW</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Providers-BattleNet.html#constant_KNOWN_DOMAINS">KNOWN_DOMAINS</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3392,7 +3442,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-BattleNet.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
@@ -3410,7 +3460,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken">createAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestBody">getRequestBody()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestHeaders">getRequestHeaders()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestTarget">getRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Providers-BattleNet.html#method_getRequestTarget">getRequestTarget()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestURL">getRequestURL()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_parseTokenResponse">parseTokenResponse()</a></li>
                                     </ul>
diff --git a/classes/chillerlan-OAuth-Providers-BigCartel.html b/classes/chillerlan-OAuth-Providers-BigCartel.html
index 52cb89af..adca330e 100644
--- a/classes/chillerlan-OAuth-Providers-BigCartel.html
+++ b/classes/chillerlan-OAuth-Providers-BigCartel.html
@@ -210,7 +210,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -394,7 +394,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Providers-BigCartel.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Providers-BigCartel.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -581,16 +581,16 @@ <h4 class="phpdocumentor-element__name" id="constant_HEADERS_API">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -598,7 +598,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -835,7 +835,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -868,7 +868,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -901,7 +901,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -985,7 +985,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1051,7 +1051,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1085,7 +1085,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1118,7 +1118,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1151,7 +1151,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1222,7 +1222,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1306,7 +1306,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1420,7 +1420,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1680,7 +1680,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1729,9 +1729,9 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Providers-BigCartel.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Providers-BigCartel.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
@@ -1745,7 +1745,7 @@ <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1764,7 +1764,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Providers-BigCartel.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Providers-BigCartel.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1915,7 +1915,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -1988,6 +1988,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2011,7 +2019,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2047,6 +2055,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2070,7 +2086,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2137,7 +2153,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2204,7 +2220,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2271,7 +2287,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2338,7 +2354,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2405,7 +2421,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2472,7 +2488,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2518,7 +2534,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2564,7 +2580,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2597,7 +2613,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2612,6 +2628,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2694,7 +2724,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2762,7 +2792,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2808,7 +2838,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2880,7 +2910,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3110,7 +3140,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuth-Providers-BigCartel.html#constant_HEADERS_API">HEADERS_API</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3148,7 +3178,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Providers-BigCartel.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Providers-BigCartel.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-BigCartel.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-Bitbucket.html b/classes/chillerlan-OAuth-Providers-Bitbucket.html
index 5395a6f0..52023a71 100644
--- a/classes/chillerlan-OAuth-Providers-Bitbucket.html
+++ b/classes/chillerlan-OAuth-Providers-Bitbucket.html
@@ -196,7 +196,7 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -382,7 +382,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -533,16 +533,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -550,7 +550,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -787,7 +787,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -820,7 +820,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -853,7 +853,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -937,7 +937,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -970,7 +970,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1019,7 +1019,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1053,7 +1053,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1086,7 +1086,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1119,7 +1119,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1152,7 +1152,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">84</span>
+    <span class="phpdocumentor-element-found-in__line">85</span>
 
     </aside>
 
@@ -1191,7 +1191,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1275,7 +1275,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1389,7 +1389,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1649,7 +1649,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1698,22 +1698,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1732,7 +1732,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1900,7 +1900,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -1973,6 +1973,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1996,7 +2004,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2032,6 +2040,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2055,7 +2071,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2122,7 +2138,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2189,7 +2205,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2256,7 +2272,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2323,7 +2339,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2390,7 +2406,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2457,7 +2473,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2503,7 +2519,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2549,7 +2565,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2582,7 +2598,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2597,6 +2613,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2618,7 +2648,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2686,7 +2716,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2732,7 +2762,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2804,7 +2834,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3033,7 +3063,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3071,7 +3101,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Bitbucket.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-Deezer.html b/classes/chillerlan-OAuth-Providers-Deezer.html
index 081a4064..eff0f55d 100644
--- a/classes/chillerlan-OAuth-Providers-Deezer.html
+++ b/classes/chillerlan-OAuth-Providers-Deezer.html
@@ -253,7 +253,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -438,7 +438,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -842,16 +842,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_OFFLINE_ACCESS">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -859,7 +859,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -1096,7 +1096,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1129,7 +1129,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1162,7 +1162,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1246,7 +1246,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1279,7 +1279,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1328,7 +1328,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1362,7 +1362,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1395,7 +1395,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1428,7 +1428,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1499,7 +1499,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1583,7 +1583,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1697,7 +1697,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1957,7 +1957,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -2006,22 +2006,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2040,7 +2040,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2209,7 +2209,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2282,6 +2282,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2305,7 +2313,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2341,6 +2349,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2364,7 +2380,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2431,7 +2447,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2498,7 +2514,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2565,7 +2581,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2632,7 +2648,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2699,7 +2715,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2766,7 +2782,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2812,7 +2828,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2858,7 +2874,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2891,7 +2907,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2906,6 +2922,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2927,7 +2957,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2995,7 +3025,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -3041,7 +3071,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -3113,7 +3143,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3334,7 +3364,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Deezer.html#constant_SCOPE_MANAGE_COMMUNITY">SCOPE_MANAGE_COMMUNITY</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Deezer.html#constant_SCOPE_MANAGE_LIBRARY">SCOPE_MANAGE_LIBRARY</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Deezer.html#constant_SCOPE_OFFLINE_ACCESS">SCOPE_OFFLINE_ACCESS</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3372,7 +3402,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Deezer.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-DeviantArt.html b/classes/chillerlan-OAuth-Providers-DeviantArt.html
index d8df9854..0eaf582f 100644
--- a/classes/chillerlan-OAuth-Providers-DeviantArt.html
+++ b/classes/chillerlan-OAuth-Providers-DeviantArt.html
@@ -274,7 +274,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -458,7 +458,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Providers-DeviantArt.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Providers-DeviantArt.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -974,16 +974,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_USER_MANAGE">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -991,7 +991,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -1228,7 +1228,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1261,7 +1261,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1294,7 +1294,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1378,7 +1378,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1444,7 +1444,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1478,7 +1478,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1511,7 +1511,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1544,7 +1544,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1615,7 +1615,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1699,7 +1699,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1813,7 +1813,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -2073,7 +2073,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -2122,9 +2122,9 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Providers-DeviantArt.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Providers-DeviantArt.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
@@ -2138,7 +2138,7 @@ <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2157,7 +2157,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Providers-DeviantArt.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Providers-DeviantArt.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2308,7 +2308,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2381,6 +2381,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2404,7 +2412,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2440,6 +2448,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2463,7 +2479,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2530,7 +2546,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2597,7 +2613,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2664,7 +2680,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2731,7 +2747,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2798,7 +2814,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2865,7 +2881,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2911,7 +2927,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2957,7 +2973,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2990,7 +3006,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -3005,6 +3021,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -3026,7 +3056,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -3094,7 +3124,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -3140,7 +3170,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -3212,7 +3242,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3454,7 +3484,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-DeviantArt.html#constant_SCOPE_STASH">SCOPE_STASH</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-DeviantArt.html#constant_SCOPE_USER">SCOPE_USER</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-DeviantArt.html#constant_SCOPE_USER_MANAGE">SCOPE_USER_MANAGE</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3492,7 +3522,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Providers-DeviantArt.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Providers-DeviantArt.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-DeviantArt.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-Discogs.html b/classes/chillerlan-OAuth-Providers-Discogs.html
index 02a52a1d..980bb7a8 100644
--- a/classes/chillerlan-OAuth-Providers-Discogs.html
+++ b/classes/chillerlan-OAuth-Providers-Discogs.html
@@ -200,7 +200,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -376,7 +376,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -522,6 +522,20 @@ <h4 id="toc-methods">
 </dt>
 <dd>Parses the response from a request to the token endpoint</dd>
 
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest">sendAccessTokenRequest()</a>
+    <span>
+                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
+</dt>
+<dd>Sends the access token request</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest">sendRequestTokenRequest()</a>
+    <span>
+                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
+</dt>
+<dd>Sends a request to the request token endpoint with the given params</dd>
+
     </dl>
 
 
@@ -563,16 +577,16 @@ <h4 class="phpdocumentor-element__name" id="constant_HEADERS_API">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -580,7 +594,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -781,7 +795,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -814,7 +828,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -847,7 +861,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -880,7 +894,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -947,7 +961,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -996,7 +1010,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1030,7 +1044,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1063,7 +1077,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1096,7 +1110,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1167,7 +1181,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1251,7 +1265,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1297,7 +1311,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">157</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -1305,7 +1319,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestToken</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1313,7 +1327,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$token</span>
+                <span class="phpdocumentor-signature__argument__name">$requestToken</span>
                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
@@ -1341,6 +1355,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1364,7 +1386,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1480,7 +1502,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestAuthorization">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">173</span>
+    <span class="phpdocumentor-element-found-in__line">193</span>
 
     </aside>
 
@@ -1596,7 +1618,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1645,22 +1667,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1679,7 +1701,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1778,7 +1800,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -1851,6 +1873,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1874,7 +1904,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -1910,6 +1940,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1933,7 +1971,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2000,7 +2038,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2067,7 +2105,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2134,7 +2172,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2201,7 +2239,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2268,7 +2306,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2335,7 +2373,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2381,7 +2419,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2427,7 +2465,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2460,7 +2498,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2475,6 +2513,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2496,7 +2548,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2564,7 +2616,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2610,7 +2662,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2682,7 +2734,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -2735,7 +2787,7 @@ <h4 class="phpdocumentor-element__name" id="method_getSignature">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">125</span>
+    <span class="phpdocumentor-element-found-in__line">133</span>
 
     </aside>
 
@@ -2825,7 +2877,7 @@ <h4 class="phpdocumentor-element__name" id="method_nonce">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">122</span>
 
     </aside>
 
@@ -2876,7 +2928,7 @@ <h4 class="phpdocumentor-element__name" id="method_parseTokenResponse">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">78</span>
+    <span class="phpdocumentor-element-found-in__line">86</span>
 
     </aside>
 
@@ -2945,6 +2997,105 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
         <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
             </section>
 
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_sendAccessTokenRequest">
+        sendAccessTokenRequest()
+        <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">179</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">Sends the access token request</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">sendAccessTokenRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$verifier</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_sendRequestTokenRequest">
+        sendRequestTokenRequest()
+        <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">62</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">Sends a request to the request token endpoint with the given params</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">sendRequestTokenRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestTokenRequestParams</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$requestTokenRequestParams</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+            </section>
+
 </article>
             </section>
 
@@ -3060,7 +3211,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Discogs.html#constant_HEADERS_API">HEADERS_API</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3097,7 +3248,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getRequestToken">getRequestToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Discogs.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest">sendRequest()</a></li>
@@ -3118,6 +3269,8 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getSignature">getSignature()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_nonce">nonce()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_parseTokenResponse">parseTokenResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest">sendAccessTokenRequest()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest">sendRequestTokenRequest()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuth-Providers-Discord.html b/classes/chillerlan-OAuth-Providers-Discord.html
index 72bd48ee..689a0b6d 100644
--- a/classes/chillerlan-OAuth-Providers-Discord.html
+++ b/classes/chillerlan-OAuth-Providers-Discord.html
@@ -316,7 +316,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -501,7 +501,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Providers-Discord.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Providers-Discord.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -1213,16 +1213,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_WEBHOOK_INCOMING">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -1230,7 +1230,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -1467,7 +1467,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1500,7 +1500,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1533,7 +1533,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1617,7 +1617,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1683,7 +1683,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1717,7 +1717,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1750,7 +1750,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1783,7 +1783,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1816,7 +1816,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">84</span>
+    <span class="phpdocumentor-element-found-in__line">85</span>
 
     </aside>
 
@@ -1855,7 +1855,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1939,7 +1939,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -2053,7 +2053,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -2313,7 +2313,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -2362,9 +2362,9 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Providers-Discord.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Providers-Discord.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
@@ -2378,7 +2378,7 @@ <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2397,7 +2397,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Providers-Discord.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Providers-Discord.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2548,7 +2548,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2621,6 +2621,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2644,7 +2652,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2680,6 +2688,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2703,7 +2719,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2770,7 +2786,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2837,7 +2853,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2904,7 +2920,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2971,7 +2987,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -3038,7 +3054,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -3105,7 +3121,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -3151,7 +3167,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -3197,7 +3213,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -3230,7 +3246,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -3245,6 +3261,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -3266,7 +3296,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -3334,7 +3364,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -3380,7 +3410,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -3452,7 +3482,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3701,7 +3731,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Discord.html#constant_SCOPE_RPC_ACTIVITIES_WRITE">SCOPE_RPC_ACTIVITIES_WRITE</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Discord.html#constant_SCOPE_RPC_NOTIFICATIONS_READ">SCOPE_RPC_NOTIFICATIONS_READ</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Discord.html#constant_SCOPE_WEBHOOK_INCOMING">SCOPE_WEBHOOK_INCOMING</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3739,7 +3769,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Providers-Discord.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Providers-Discord.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Discord.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-Flickr.html b/classes/chillerlan-OAuth-Providers-Flickr.html
index 8dcc63b1..781d0f20 100644
--- a/classes/chillerlan-OAuth-Providers-Flickr.html
+++ b/classes/chillerlan-OAuth-Providers-Flickr.html
@@ -212,7 +212,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -388,7 +388,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -398,6 +398,7 @@ <h4 id="toc-methods">
     <span>
                                 &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
 </dt>
+<dd>hi flickr, can i have a 401 on invalid token???</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
     <a href="classes/chillerlan-OAuth-Providers-Flickr.html#method_request">request()</a>
@@ -532,6 +533,20 @@ <h4 id="toc-methods">
 </dt>
 <dd>Parses the response from a request to the token endpoint</dd>
 
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest">sendAccessTokenRequest()</a>
+    <span>
+                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
+</dt>
+<dd>Sends the access token request</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest">sendRequestTokenRequest()</a>
+    <span>
+                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
+</dt>
+<dd>Sends a request to the request token endpoint with the given params</dd>
+
     </dl>
 
 
@@ -629,16 +644,16 @@ <h4 class="phpdocumentor-element__name" id="constant_PERM_WRITE">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -646,7 +661,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -847,7 +862,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -880,7 +895,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -913,7 +928,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -946,7 +961,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1013,7 +1028,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1062,7 +1077,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1096,7 +1111,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1129,7 +1144,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1162,7 +1177,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1233,7 +1248,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1317,7 +1332,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1363,7 +1378,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">157</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -1371,7 +1386,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestToken</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1379,7 +1394,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$token</span>
+                <span class="phpdocumentor-signature__argument__name">$requestToken</span>
                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
@@ -1407,6 +1422,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1430,7 +1453,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1546,7 +1569,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestAuthorization">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">173</span>
+    <span class="phpdocumentor-element-found-in__line">193</span>
 
     </aside>
 
@@ -1662,7 +1685,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1711,22 +1734,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1745,7 +1768,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1795,11 +1818,12 @@ <h4 class="phpdocumentor-element__name" id="method_me">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/Flickr.php"><a href="files/src-providers-flickr.html"><abbr title="src/Providers/Flickr.php">Flickr.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">70</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">hi flickr, can i have a 401 on invalid token???</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
                     <span class="phpdocumentor-signature__name">me</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
@@ -1938,7 +1962,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -1974,6 +1998,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1997,7 +2029,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2064,7 +2096,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2131,7 +2163,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2198,7 +2230,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2265,7 +2297,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2332,7 +2364,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2399,7 +2431,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2445,7 +2477,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2491,7 +2523,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2524,7 +2556,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2539,6 +2571,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2560,7 +2606,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2628,7 +2674,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2674,7 +2720,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2746,7 +2792,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -2799,7 +2845,7 @@ <h4 class="phpdocumentor-element__name" id="method_getSignature">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">125</span>
+    <span class="phpdocumentor-element-found-in__line">133</span>
 
     </aside>
 
@@ -2889,7 +2935,7 @@ <h4 class="phpdocumentor-element__name" id="method_nonce">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">122</span>
 
     </aside>
 
@@ -2940,7 +2986,7 @@ <h4 class="phpdocumentor-element__name" id="method_parseTokenResponse">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">78</span>
+    <span class="phpdocumentor-element-found-in__line">86</span>
 
     </aside>
 
@@ -3009,6 +3055,105 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
         <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
             </section>
 
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_sendAccessTokenRequest">
+        sendAccessTokenRequest()
+        <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">179</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">Sends the access token request</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">sendAccessTokenRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$verifier</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_sendRequestTokenRequest">
+        sendRequestTokenRequest()
+        <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">62</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">Sends a request to the request token endpoint with the given params</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">sendRequestTokenRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestTokenRequestParams</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$requestTokenRequestParams</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+            </section>
+
 </article>
             </section>
 
@@ -3126,7 +3271,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Flickr.html#constant_PERM_DELETE">PERM_DELETE</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Flickr.html#constant_PERM_READ">PERM_READ</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Flickr.html#constant_PERM_WRITE">PERM_WRITE</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3163,7 +3308,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getRequestToken">getRequestToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Flickr.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Flickr.html#method_request">request()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest">sendRequest()</a></li>
@@ -3184,6 +3329,8 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getSignature">getSignature()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_nonce">nonce()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_parseTokenResponse">parseTokenResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest">sendAccessTokenRequest()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest">sendRequestTokenRequest()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuth-Providers-Foursquare.html b/classes/chillerlan-OAuth-Providers-Foursquare.html
index 0ea165ff..3295497c 100644
--- a/classes/chillerlan-OAuth-Providers-Foursquare.html
+++ b/classes/chillerlan-OAuth-Providers-Foursquare.html
@@ -198,15 +198,15 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Providers-Foursquare.html#constant_API_VERSIONDATE">API_VERSIONDATE</a>
     <span>
-        &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
+        &nbsp;= &#039;20190225&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Providers-Foursquare.html#constant_API_VERSIONDATE">API_VERSIONDATE</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
-        &nbsp;= &#039;20190225&#039;                            </span>
+        &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
 
     </dl>
@@ -389,7 +389,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -594,25 +594,25 @@ <h4 class="phpdocumentor-element__name" id="constant_AUTH_PREFIX_QUERY">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_API_VERSIONDATE">
+        API_VERSIONDATE
+        <a href="classes/chillerlan-OAuth-Providers-Foursquare.html#constant_API_VERSIONDATE" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/Foursquare.php"><a href="files/src-providers-foursquare.html"><abbr title="src/Providers/Foursquare.php">Foursquare.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">28</span>
 
     </aside>
 
     
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">API_VERSIONDATE</span>
+    = <span class="phpdocumentor-signature__default-value">&#039;20190225&#039;</span>
 </code>
 
 
@@ -622,25 +622,25 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_API_VERSIONDATE">
-        API_VERSIONDATE
-        <a href="classes/chillerlan-OAuth-Providers-Foursquare.html#constant_API_VERSIONDATE" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/Foursquare.php"><a href="files/src-providers-foursquare.html"><abbr title="src/Providers/Foursquare.php">Foursquare.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">28</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
     
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">API_VERSIONDATE</span>
-    = <span class="phpdocumentor-signature__default-value">&#039;20190225&#039;</span>
+        <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
+    = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
 
@@ -876,7 +876,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -909,7 +909,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -942,7 +942,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1026,7 +1026,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1059,7 +1059,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1108,7 +1108,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1142,7 +1142,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1175,7 +1175,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1208,7 +1208,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1279,7 +1279,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1363,7 +1363,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1477,7 +1477,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1737,7 +1737,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1786,22 +1786,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1820,7 +1820,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2082,7 +2082,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2118,6 +2118,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2141,7 +2149,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2208,7 +2216,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2275,7 +2283,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2342,7 +2350,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2409,7 +2417,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2476,7 +2484,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2543,7 +2551,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2589,7 +2597,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2635,7 +2643,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2668,7 +2676,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2683,6 +2691,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2704,7 +2726,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2772,7 +2794,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2818,7 +2840,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2890,7 +2912,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3121,8 +3143,8 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Foursquare.html#constant_AUTH_METHOD">AUTH_METHOD</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Foursquare.html#constant_AUTH_PREFIX_QUERY">AUTH_PREFIX_QUERY</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Foursquare.html#constant_API_VERSIONDATE">API_VERSIONDATE</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3160,7 +3182,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Foursquare.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Foursquare.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-GitHub.html b/classes/chillerlan-OAuth-Providers-GitHub.html
index d325d3fb..f7c0e566 100644
--- a/classes/chillerlan-OAuth-Providers-GitHub.html
+++ b/classes/chillerlan-OAuth-Providers-GitHub.html
@@ -374,7 +374,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -559,7 +559,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -1466,16 +1466,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_USER_FOLLOW">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -1483,7 +1483,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -1720,7 +1720,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1753,7 +1753,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1786,7 +1786,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1870,7 +1870,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1903,7 +1903,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1952,7 +1952,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1986,7 +1986,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -2019,7 +2019,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -2052,7 +2052,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -2123,7 +2123,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -2207,7 +2207,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -2321,7 +2321,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -2581,7 +2581,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -2630,22 +2630,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2664,7 +2664,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2832,7 +2832,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2905,6 +2905,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2928,7 +2936,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2964,6 +2972,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2987,7 +3003,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -3054,7 +3070,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -3121,7 +3137,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -3188,7 +3204,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -3255,7 +3271,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -3322,7 +3338,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -3389,7 +3405,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -3435,7 +3451,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -3481,7 +3497,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -3514,7 +3530,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -3529,6 +3545,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -3550,7 +3580,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -3618,7 +3648,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -3664,7 +3694,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -3736,7 +3766,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3992,7 +4022,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-GitHub.html#constant_SCOPE_USER">SCOPE_USER</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-GitHub.html#constant_SCOPE_USER_EMAIL">SCOPE_USER_EMAIL</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-GitHub.html#constant_SCOPE_USER_FOLLOW">SCOPE_USER_FOLLOW</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -4030,7 +4060,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-GitHub.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-GitLab.html b/classes/chillerlan-OAuth-Providers-GitLab.html
index 0e82fea6..f1710417 100644
--- a/classes/chillerlan-OAuth-Providers-GitLab.html
+++ b/classes/chillerlan-OAuth-Providers-GitLab.html
@@ -196,7 +196,7 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -383,7 +383,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -534,16 +534,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -551,7 +551,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -620,7 +620,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiDocs">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">74</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
@@ -789,7 +789,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -822,7 +822,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -855,7 +855,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -939,7 +939,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -972,7 +972,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1021,7 +1021,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1055,7 +1055,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1088,7 +1088,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1121,7 +1121,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1154,7 +1154,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">84</span>
+    <span class="phpdocumentor-element-found-in__line">85</span>
 
     </aside>
 
@@ -1193,7 +1193,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1277,7 +1277,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1391,7 +1391,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1651,7 +1651,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1700,22 +1700,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1734,7 +1734,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1902,7 +1902,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -1975,6 +1975,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1998,7 +2006,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2034,6 +2042,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2057,7 +2073,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2124,7 +2140,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2191,7 +2207,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2258,7 +2274,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2325,7 +2341,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2392,7 +2408,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2459,7 +2475,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2505,7 +2521,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2551,7 +2567,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2584,7 +2600,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2599,6 +2615,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2620,7 +2650,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2688,7 +2718,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2734,7 +2764,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2806,7 +2836,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3035,7 +3065,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3073,7 +3103,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-GitLab.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-Google.html b/classes/chillerlan-OAuth-Providers-Google.html
index 4325cb76..bfa13b60 100644
--- a/classes/chillerlan-OAuth-Providers-Google.html
+++ b/classes/chillerlan-OAuth-Providers-Google.html
@@ -242,7 +242,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -427,7 +427,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -718,16 +718,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_USERINFO_PROFILE">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -735,7 +735,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -972,7 +972,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1005,7 +1005,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1038,7 +1038,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1122,7 +1122,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1155,7 +1155,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1204,7 +1204,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1238,7 +1238,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1271,7 +1271,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1304,7 +1304,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1375,7 +1375,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1459,7 +1459,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1573,7 +1573,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1833,7 +1833,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1882,22 +1882,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1916,7 +1916,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2084,7 +2084,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2157,6 +2157,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2180,7 +2188,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2216,6 +2224,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2239,7 +2255,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2306,7 +2322,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2373,7 +2389,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2440,7 +2456,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2507,7 +2523,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2574,7 +2590,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2641,7 +2657,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2687,7 +2703,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2733,7 +2749,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2766,7 +2782,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2781,6 +2797,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2802,7 +2832,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2870,7 +2900,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2916,7 +2946,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2988,7 +3018,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3222,7 +3252,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Google.html#constant_SCOPE_PROFILE">SCOPE_PROFILE</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Google.html#constant_SCOPE_USERINFO_EMAIL">SCOPE_USERINFO_EMAIL</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Google.html#constant_SCOPE_USERINFO_PROFILE">SCOPE_USERINFO_PROFILE</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3260,7 +3290,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Google.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-GuildWars2.html b/classes/chillerlan-OAuth-Providers-GuildWars2.html
index 11883d93..45ece0b6 100644
--- a/classes/chillerlan-OAuth-Providers-GuildWars2.html
+++ b/classes/chillerlan-OAuth-Providers-GuildWars2.html
@@ -256,7 +256,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -442,7 +442,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -879,16 +879,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_WALLET">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -896,7 +896,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -932,7 +932,7 @@ <h4 class="phpdocumentor-element__name" id="property_accessTokenURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">50</span>
+    <span class="phpdocumentor-element-found-in__line">51</span>
 
     </aside>
 
@@ -1134,7 +1134,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1167,7 +1167,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1200,7 +1200,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1284,7 +1284,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1317,7 +1317,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1366,7 +1366,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1400,7 +1400,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1433,7 +1433,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1466,7 +1466,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1537,7 +1537,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1621,7 +1621,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1743,7 +1743,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -2011,7 +2011,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -2060,22 +2060,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2094,7 +2094,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2262,7 +2262,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2335,6 +2335,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2358,7 +2366,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2394,6 +2402,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2417,7 +2433,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2484,7 +2500,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2551,7 +2567,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2618,7 +2634,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2685,7 +2701,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2752,7 +2768,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2879,7 +2895,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2925,7 +2941,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2971,7 +2987,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -3004,7 +3020,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -3019,6 +3035,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -3040,7 +3070,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -3108,7 +3138,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -3154,7 +3184,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -3226,7 +3256,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3465,7 +3495,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-GuildWars2.html#constant_SCOPE_TRADINGPOST">SCOPE_TRADINGPOST</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-GuildWars2.html#constant_SCOPE_UNLOCKS">SCOPE_UNLOCKS</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-GuildWars2.html#constant_SCOPE_WALLET">SCOPE_WALLET</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3503,7 +3533,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-GuildWars2.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-Imgur.html b/classes/chillerlan-OAuth-Providers-Imgur.html
index 4ee4f429..98f52096 100644
--- a/classes/chillerlan-OAuth-Providers-Imgur.html
+++ b/classes/chillerlan-OAuth-Providers-Imgur.html
@@ -201,7 +201,7 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -386,7 +386,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -537,16 +537,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -554,7 +554,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -791,7 +791,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -824,7 +824,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -857,7 +857,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -941,7 +941,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -974,7 +974,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1023,7 +1023,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1057,7 +1057,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1090,7 +1090,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1123,7 +1123,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1194,7 +1194,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1278,7 +1278,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1392,7 +1392,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1652,7 +1652,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1701,22 +1701,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1735,7 +1735,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1903,7 +1903,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -1976,6 +1976,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1999,7 +2007,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2035,6 +2043,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2058,7 +2074,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2125,7 +2141,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2192,7 +2208,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2259,7 +2275,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2326,7 +2342,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2393,7 +2409,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2460,7 +2476,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2506,7 +2522,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2552,7 +2568,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2585,7 +2601,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2600,6 +2616,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2621,7 +2651,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2689,7 +2719,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2735,7 +2765,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2807,7 +2837,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3036,7 +3066,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3074,7 +3104,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Imgur.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-LastFM.html b/classes/chillerlan-OAuth-Providers-LastFM.html
index dee6b780..195e99be 100644
--- a/classes/chillerlan-OAuth-Providers-LastFM.html
+++ b/classes/chillerlan-OAuth-Providers-LastFM.html
@@ -228,7 +228,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -395,7 +395,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -742,16 +742,16 @@ <h4 class="phpdocumentor-element__name" id="constant_PERIODS">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -759,7 +759,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -965,7 +965,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -998,7 +998,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1031,7 +1031,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1064,7 +1064,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1097,7 +1097,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1146,7 +1146,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1180,7 +1180,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1213,7 +1213,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1246,7 +1246,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1318,7 +1318,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1402,7 +1402,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1493,7 +1493,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1609,7 +1609,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestAuthorization">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/LastFM.php"><a href="files/src-providers-lastfm.html"><abbr title="src/Providers/LastFM.php">LastFM.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">192</span>
+    <span class="phpdocumentor-element-found-in__line">200</span>
 
     </aside>
 
@@ -1682,7 +1682,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1731,22 +1731,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1765,7 +1765,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1815,7 +1815,7 @@ <h4 class="phpdocumentor-element__name" id="method_me">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/LastFM.php"><a href="files/src-providers-lastfm.html"><abbr title="src/Providers/LastFM.php">LastFM.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">199</span>
+    <span class="phpdocumentor-element-found-in__line">207</span>
 
     </aside>
 
@@ -1961,7 +1961,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -1997,6 +1997,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2020,7 +2028,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2087,7 +2095,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2154,7 +2162,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2221,7 +2229,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2288,7 +2296,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2355,7 +2363,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2422,7 +2430,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2468,7 +2476,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2514,7 +2522,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2547,7 +2555,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2562,6 +2570,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2583,7 +2605,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2651,7 +2673,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2697,7 +2719,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2769,7 +2791,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3033,7 +3055,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-LastFM.html#constant_PERIOD_7DAY">PERIOD_7DAY</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-LastFM.html#constant_PERIOD_OVERALL">PERIOD_OVERALL</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-LastFM.html#constant_PERIODS">PERIODS</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3068,7 +3090,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Providers-LastFM.html#method_getAuthURL">getAuthURL()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-LastFM.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-LastFM.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-LastFM.html#method_request">request()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest">sendRequest()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-MailChimp.html b/classes/chillerlan-OAuth-Providers-MailChimp.html
index 805bdb8b..453b60ce 100644
--- a/classes/chillerlan-OAuth-Providers-MailChimp.html
+++ b/classes/chillerlan-OAuth-Providers-MailChimp.html
@@ -204,15 +204,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Providers-MailChimp.html#constant_API_BASE">API_BASE</a>
     <span>
-        &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
+        &nbsp;= &#039;https://%s.api.mailchimp.com&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Providers-MailChimp.html#constant_API_BASE">API_BASE</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
-        &nbsp;= &#039;https://%s.api.mailchimp.com&#039;                            </span>
+        &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
@@ -243,11 +243,10 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_apiURL">$apiURL</a>
+    <a href="classes/chillerlan-OAuth-Providers-MailChimp.html#property_apiURL">$apiURL</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
-<dd>the API base URL (magic)</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
     <a href="classes/chillerlan-OAuth-Providers-MailChimp.html#property_applicationURL">$applicationURL</a>
@@ -409,7 +408,7 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -559,25 +558,25 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_API_BASE">
+        API_BASE
+        <a href="classes/chillerlan-OAuth-Providers-MailChimp.html#constant_API_BASE" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/MailChimp.php"><a href="files/src-providers-mailchimp.html"><abbr title="src/Providers/MailChimp.php">MailChimp.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">API_BASE</span>
+    = <span class="phpdocumentor-signature__default-value">&#039;https://%s.api.mailchimp.com&#039;</span>
 </code>
 
 
@@ -587,25 +586,25 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_API_BASE">
-        API_BASE
-        <a href="classes/chillerlan-OAuth-Providers-MailChimp.html#constant_API_BASE" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/MailChimp.php"><a href="files/src-providers-mailchimp.html"><abbr title="src/Providers/MailChimp.php">MailChimp.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
     
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">API_BASE</span>
-    = <span class="phpdocumentor-signature__default-value">&#039;https://%s.api.mailchimp.com&#039;</span>
+        <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
+    = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
 
@@ -726,25 +725,24 @@ <h4 class="phpdocumentor-element__name" id="property_apiDocs">
 >
     <h4 class="phpdocumentor-element__name" id="property_apiURL">
         $apiURL
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_apiURL" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Providers-MailChimp.html#property_apiURL" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/MailChimp.php"><a href="files/src-providers-mailchimp.html"><abbr title="src/Providers/MailChimp.php">MailChimp.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">69</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">the API base URL (magic)</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
     <span class="phpdocumentor-signature__name">$apiURL</span>
-    </code>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
@@ -870,7 +868,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -903,7 +901,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -936,7 +934,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1020,7 +1018,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1053,7 +1051,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1102,7 +1100,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1136,7 +1134,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1169,7 +1167,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1202,7 +1200,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1235,7 +1233,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">84</span>
+    <span class="phpdocumentor-element-found-in__line">85</span>
 
     </aside>
 
@@ -1274,7 +1272,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1358,7 +1356,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1472,7 +1470,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1732,7 +1730,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1789,7 +1787,7 @@ <h4 class="phpdocumentor-element__name" id="method_getTokenMetadata">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/MailChimp.php"><a href="files/src-providers-mailchimp.html"><abbr title="src/Providers/MailChimp.php">MailChimp.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">38</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -1841,22 +1839,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1875,7 +1873,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1925,7 +1923,7 @@ <h4 class="phpdocumentor-element__name" id="method_me">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/MailChimp.php"><a href="files/src-providers-mailchimp.html"><abbr title="src/Providers/MailChimp.php">MailChimp.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">88</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -2051,7 +2049,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/MailChimp.php"><a href="files/src-providers-mailchimp.html"><abbr title="src/Providers/MailChimp.php">MailChimp.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">69</span>
+    <span class="phpdocumentor-element-found-in__line">71</span>
 
     </aside>
 
@@ -2146,7 +2144,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2182,6 +2180,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2205,7 +2211,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2272,7 +2278,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2339,7 +2345,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2406,7 +2412,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2473,7 +2479,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2540,7 +2546,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2607,7 +2613,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2653,7 +2659,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2699,7 +2705,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2732,7 +2738,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2747,6 +2753,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2768,7 +2788,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2836,7 +2856,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2882,7 +2902,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2954,7 +2974,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3183,8 +3203,8 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-MailChimp.html#constant_API_BASE">API_BASE</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-MailChimp.html#constant_METADATA_ENDPOINT">METADATA_ENDPOINT</a></li>
                                             </ul>
                 </li>
@@ -3194,7 +3214,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuth-Providers-MailChimp.html#property_accessTokenURL">$accessTokenURL<a href="classes/chillerlan-OAuth-Providers-MailChimp.html"></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-MailChimp.html#property_apiDocs">$apiDocs<a href="classes/chillerlan-OAuth-Providers-MailChimp.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_apiURL">$apiURL<a href="classes/chillerlan-OAuth-Providers-MailChimp.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Providers-MailChimp.html#property_apiURL">$apiURL<a href="classes/chillerlan-OAuth-Providers-MailChimp.html"></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-MailChimp.html#property_applicationURL">$applicationURL<a href="classes/chillerlan-OAuth-Providers-MailChimp.html"></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-MailChimp.html#property_authURL">$authURL<a href="classes/chillerlan-OAuth-Providers-MailChimp.html"></li>
                                                     <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#property_clientCredentialsTokenURL">$clientCredentialsTokenURL<a href="classes/chillerlan-OAuth-Providers-MailChimp.html"></li>
@@ -3224,7 +3244,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-MailChimp.html#method_getTokenMetadata">getTokenMetadata()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-MailChimp.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-MailChimp.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-Mastodon.html b/classes/chillerlan-OAuth-Providers-Mastodon.html
index 94013a4f..2a3769a6 100644
--- a/classes/chillerlan-OAuth-Providers-Mastodon.html
+++ b/classes/chillerlan-OAuth-Providers-Mastodon.html
@@ -234,7 +234,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -425,7 +425,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -723,16 +723,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_WRITE">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -740,7 +740,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -977,7 +977,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1043,7 +1043,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1076,7 +1076,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1160,7 +1160,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1193,7 +1193,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1242,7 +1242,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1276,7 +1276,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1309,7 +1309,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1342,7 +1342,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1413,7 +1413,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1497,7 +1497,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1611,7 +1611,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1871,7 +1871,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1920,22 +1920,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1954,7 +1954,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2122,7 +2122,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2195,6 +2195,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2218,7 +2226,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2254,6 +2262,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2338,7 +2354,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2405,7 +2421,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2472,7 +2488,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2539,7 +2555,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2606,7 +2622,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2673,7 +2689,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2740,7 +2756,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2786,7 +2802,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2832,7 +2848,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2865,7 +2881,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2880,6 +2896,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2901,7 +2931,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2969,7 +2999,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -3015,7 +3045,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -3087,7 +3117,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3321,7 +3351,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Mastodon.html#constant_SCOPE_PUSH">SCOPE_PUSH</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Mastodon.html#constant_SCOPE_READ">SCOPE_READ</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Mastodon.html#constant_SCOPE_WRITE">SCOPE_WRITE</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3360,7 +3390,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Mastodon.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-MicrosoftGraph.html b/classes/chillerlan-OAuth-Providers-MicrosoftGraph.html
index 85a94d65..b66f05ae 100644
--- a/classes/chillerlan-OAuth-Providers-MicrosoftGraph.html
+++ b/classes/chillerlan-OAuth-Providers-MicrosoftGraph.html
@@ -228,7 +228,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -417,7 +417,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -764,16 +764,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_USER_READBASIC_ALL">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -781,7 +781,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -817,7 +817,7 @@ <h4 class="phpdocumentor-element__name" id="property_accessTokenURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">50</span>
+    <span class="phpdocumentor-element-found-in__line">51</span>
 
     </aside>
 
@@ -917,7 +917,7 @@ <h4 class="phpdocumentor-element__name" id="property_applicationURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">79</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
@@ -951,7 +951,7 @@ <h4 class="phpdocumentor-element__name" id="property_authURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">38</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
@@ -1021,7 +1021,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1054,7 +1054,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1087,7 +1087,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1171,7 +1171,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1204,7 +1204,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1253,7 +1253,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1287,7 +1287,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1320,7 +1320,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1353,7 +1353,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1386,7 +1386,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">84</span>
+    <span class="phpdocumentor-element-found-in__line">85</span>
 
     </aside>
 
@@ -1425,7 +1425,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1509,7 +1509,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1623,7 +1623,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1883,7 +1883,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1932,22 +1932,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1966,7 +1966,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2134,7 +2134,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2207,6 +2207,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2230,7 +2238,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2266,6 +2274,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2289,7 +2305,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2356,7 +2372,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2423,7 +2439,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2490,7 +2506,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2557,7 +2573,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2624,7 +2640,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2691,7 +2707,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2737,7 +2753,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2783,7 +2799,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2816,7 +2832,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2831,6 +2847,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2852,7 +2882,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2920,7 +2950,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2966,7 +2996,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -3038,7 +3068,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3274,7 +3304,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-AzureActiveDirectory.html#constant_SCOPE_OPENID_PROFILE">SCOPE_OPENID_PROFILE</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-MicrosoftGraph.html#constant_SCOPE_USER_READ">SCOPE_USER_READ</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-MicrosoftGraph.html#constant_SCOPE_USER_READBASIC_ALL">SCOPE_USER_READBASIC_ALL</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3312,7 +3342,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-MicrosoftGraph.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-Mixcloud.html b/classes/chillerlan-OAuth-Providers-Mixcloud.html
index 3ee2a31c..866a22ff 100644
--- a/classes/chillerlan-OAuth-Providers-Mixcloud.html
+++ b/classes/chillerlan-OAuth-Providers-Mixcloud.html
@@ -141,7 +141,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/Mixcloud.php"><a href="files/src-providers-mixcloud.html"><abbr title="src/Providers/Mixcloud.php">Mixcloud.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">26</span>
 
     </aside>
 
@@ -194,7 +194,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -379,7 +379,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -539,7 +539,7 @@ <h4 class="phpdocumentor-element__name" id="constant_AUTH_METHOD">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/Mixcloud.php"><a href="files/src-providers-mixcloud.html"><abbr title="src/Providers/Mixcloud.php">Mixcloud.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">28</span>
 
     </aside>
 
@@ -558,16 +558,16 @@ <h4 class="phpdocumentor-element__name" id="constant_AUTH_METHOD">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -575,7 +575,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -611,7 +611,7 @@ <h4 class="phpdocumentor-element__name" id="property_accessTokenURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/Mixcloud.php"><a href="files/src-providers-mixcloud.html"><abbr title="src/Providers/Mixcloud.php">Mixcloud.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
@@ -644,7 +644,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiDocs">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/Mixcloud.php"><a href="files/src-providers-mixcloud.html"><abbr title="src/Providers/Mixcloud.php">Mixcloud.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">34</span>
 
     </aside>
 
@@ -677,7 +677,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/Mixcloud.php"><a href="files/src-providers-mixcloud.html"><abbr title="src/Providers/Mixcloud.php">Mixcloud.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
@@ -710,7 +710,7 @@ <h4 class="phpdocumentor-element__name" id="property_applicationURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/Mixcloud.php"><a href="files/src-providers-mixcloud.html"><abbr title="src/Providers/Mixcloud.php">Mixcloud.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">34</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
@@ -743,7 +743,7 @@ <h4 class="phpdocumentor-element__name" id="property_authURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/Mixcloud.php"><a href="files/src-providers-mixcloud.html"><abbr title="src/Providers/Mixcloud.php">Mixcloud.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">30</span>
 
     </aside>
 
@@ -812,7 +812,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -845,7 +845,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -878,7 +878,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -962,7 +962,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -995,7 +995,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1044,7 +1044,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1078,7 +1078,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1111,7 +1111,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1144,7 +1144,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1177,7 +1177,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/Mixcloud.php"><a href="files/src-providers-mixcloud.html"><abbr title="src/Providers/Mixcloud.php">Mixcloud.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
@@ -1215,7 +1215,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1299,7 +1299,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1413,7 +1413,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1673,7 +1673,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1722,22 +1722,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1756,7 +1756,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1806,7 +1806,7 @@ <h4 class="phpdocumentor-element__name" id="method_me">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/Mixcloud.php"><a href="files/src-providers-mixcloud.html"><abbr title="src/Providers/Mixcloud.php">Mixcloud.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">39</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -1924,7 +1924,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -1997,6 +1997,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2020,7 +2028,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2056,6 +2064,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2079,7 +2095,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2146,7 +2162,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2213,7 +2229,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2280,7 +2296,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2347,7 +2363,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2414,7 +2430,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2481,7 +2497,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2527,7 +2543,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2573,7 +2589,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2606,7 +2622,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2621,6 +2637,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2642,7 +2672,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2710,7 +2740,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2756,7 +2786,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2828,7 +2858,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3058,7 +3088,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Mixcloud.html#constant_AUTH_METHOD">AUTH_METHOD</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3096,7 +3126,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Mixcloud.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-MusicBrainz.html b/classes/chillerlan-OAuth-Providers-MusicBrainz.html
index 4781bea7..fe4fa086 100644
--- a/classes/chillerlan-OAuth-Providers-MusicBrainz.html
+++ b/classes/chillerlan-OAuth-Providers-MusicBrainz.html
@@ -252,7 +252,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -437,7 +437,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -811,16 +811,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_TAG">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -828,7 +828,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -1065,7 +1065,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1098,7 +1098,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1131,7 +1131,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1215,7 +1215,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1248,7 +1248,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1297,7 +1297,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1331,7 +1331,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1364,7 +1364,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1397,7 +1397,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1468,7 +1468,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1552,7 +1552,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1666,7 +1666,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1926,7 +1926,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1975,22 +1975,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2009,7 +2009,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2059,7 +2059,7 @@ <h4 class="phpdocumentor-element__name" id="method_me">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">365</span>
+    <span class="phpdocumentor-element-found-in__line">401</span>
 
     </aside>
 
@@ -2277,7 +2277,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2313,6 +2313,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2336,7 +2344,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2403,7 +2411,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2470,7 +2478,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2537,7 +2545,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2604,7 +2612,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2671,7 +2679,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2738,7 +2746,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2784,7 +2792,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2830,7 +2838,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2863,7 +2871,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2878,6 +2886,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2899,7 +2921,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2967,7 +2989,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -3013,7 +3035,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -3085,7 +3107,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3322,7 +3344,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-MusicBrainz.html#constant_SCOPE_SUBMIT_BARCODE">SCOPE_SUBMIT_BARCODE</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-MusicBrainz.html#constant_SCOPE_SUBMIT_ISRC">SCOPE_SUBMIT_ISRC</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-MusicBrainz.html#constant_SCOPE_TAG">SCOPE_TAG</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3360,7 +3382,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-MusicBrainz.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-MusicBrainz.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-NPROne.html b/classes/chillerlan-OAuth-Providers-NPROne.html
index ee4bec88..10fe542c 100644
--- a/classes/chillerlan-OAuth-Providers-NPROne.html
+++ b/classes/chillerlan-OAuth-Providers-NPROne.html
@@ -240,7 +240,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -425,7 +425,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -452,7 +452,7 @@ <h4 id="toc-methods">
 and returns a PSR-7 ResponseInterface with the corresponding API response</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_sendRequest">sendRequest()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest">sendRequest()</a>
     <span>
                                 &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
 </dt>
@@ -550,10 +550,12 @@ <h4 id="toc-methods">
 <dd>Prepare request headers</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_getRequestTarget">getRequestTarget()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestTarget">getRequestTarget()</a>
     <span>
                                 &nbsp;: string    </span>
 </dt>
+<dd>Determine the request target from the given URI (path segment or URL) with respect to $apiURL,
+anything except host and path will be ignored, scheme will always be set to &quot;https&quot;.</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
     <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestURL">getRequestURL()</a>
@@ -750,16 +752,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_LOCALACTIVATION">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -767,7 +769,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -1004,7 +1006,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1037,7 +1039,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1070,7 +1072,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1154,7 +1156,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1220,7 +1222,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1254,7 +1256,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1287,7 +1289,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1320,7 +1322,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1353,7 +1355,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">84</span>
+    <span class="phpdocumentor-element-found-in__line">85</span>
 
     </aside>
 
@@ -1392,7 +1394,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1476,7 +1478,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1590,7 +1592,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1850,7 +1852,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1899,15 +1901,15 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/NPROne.php"><a href="files/src-providers-nprone.html"><abbr title="src/Providers/NPROne.php">NPROne.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">132</span>
+    <span class="phpdocumentor-element-found-in__line">84</span>
 
     </aside>
 
@@ -1915,7 +1917,7 @@ <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1934,7 +1936,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1967,7 +1969,7 @@ <h4 class="phpdocumentor-element__name" id="method_me">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/NPROne.php"><a href="files/src-providers-nprone.html"><abbr title="src/Providers/NPROne.php">NPROne.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">112</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
@@ -2085,7 +2087,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2158,6 +2160,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2175,13 +2185,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_sendRequest">
         sendRequest()
-        <a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_sendRequest" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/NPROne.php"><a href="files/src-providers-nprone.html"><abbr title="src/Providers/NPROne.php">NPROne.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2207,7 +2217,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_sendRequest#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2217,6 +2227,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2301,7 +2319,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2368,7 +2386,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2435,7 +2453,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2502,7 +2520,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2569,7 +2587,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2636,7 +2654,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2703,7 +2721,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2749,7 +2767,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2795,7 +2813,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2828,7 +2846,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2843,6 +2861,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2864,7 +2896,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2932,7 +2964,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2972,24 +3004,28 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
         getRequestTarget()
-        <a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_getRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/NPROne.php"><a href="files/src-providers-nprone.html"><abbr title="src/Providers/NPROne.php">NPROne.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">Determine the request target from the given URI (path segment or URL) with respect to $apiURL,
+anything except host and path will be ignored, scheme will always be set to &quot;https&quot;.</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
                     <span class="phpdocumentor-signature__name">getRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$uri</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
-    
+        <section class="phpdocumentor-description"><p>Throws if the given path is invalid or if the host of a given URL does not match $apiURL.</p>
+</section>
+
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
@@ -3004,15 +3040,24 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_getRequestTarget#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestTarget#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
                                     <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
+                    <span class="phpdocumentor-tag__name">see</span>
                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
-                                                                                
+                                                                                    <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html#method_request"><abbr title="\chillerlan\OAuth\Core\OAuthInterface::request()">OAuthInterface::request()</abbr></a></span>
+                                        
+                                             
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
+                                                            
                                              
                                     </dd>
                                             </dl>
@@ -3037,7 +3082,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3272,7 +3317,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-NPROne.html#constant_SCOPE_LISTENING_READONLY">SCOPE_LISTENING_READONLY</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-NPROne.html#constant_SCOPE_LISTENING_WRITE">SCOPE_LISTENING_WRITE</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-NPROne.html#constant_SCOPE_LOCALACTIVATION">SCOPE_LOCALACTIVATION</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3310,11 +3355,11 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_sendRequest">sendRequest()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest">sendRequest()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_setAPI">setAPI()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setLogger">setLogger()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setRequestFactory">setRequestFactory()</a></li>
@@ -3328,7 +3373,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken">createAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestBody">getRequestBody()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestHeaders">getRequestHeaders()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Providers-NPROne.html#method_getRequestTarget">getRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestTarget">getRequestTarget()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestURL">getRequestURL()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_parseTokenResponse">parseTokenResponse()</a></li>
                                     </ul>
diff --git a/classes/chillerlan-OAuth-Providers-OpenCaching.html b/classes/chillerlan-OAuth-Providers-OpenCaching.html
index bce99664..88b471e4 100644
--- a/classes/chillerlan-OAuth-Providers-OpenCaching.html
+++ b/classes/chillerlan-OAuth-Providers-OpenCaching.html
@@ -186,7 +186,7 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -368,7 +368,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -514,6 +514,20 @@ <h4 id="toc-methods">
 </dt>
 <dd>Parses the response from a request to the token endpoint</dd>
 
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest">sendAccessTokenRequest()</a>
+    <span>
+                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
+</dt>
+<dd>Sends the access token request</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest">sendRequestTokenRequest()</a>
+    <span>
+                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
+</dt>
+<dd>Sends a request to the request token endpoint with the given params</dd>
+
     </dl>
 
 
@@ -527,16 +541,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -544,7 +558,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -773,7 +787,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -806,7 +820,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -839,7 +853,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -872,7 +886,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -939,7 +953,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -988,7 +1002,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1022,7 +1036,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1055,7 +1069,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1088,7 +1102,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1159,7 +1173,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1243,7 +1257,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1289,7 +1303,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">157</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -1297,7 +1311,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestToken</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1305,7 +1319,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$token</span>
+                <span class="phpdocumentor-signature__argument__name">$requestToken</span>
                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
@@ -1333,6 +1347,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1356,7 +1378,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1472,7 +1494,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestAuthorization">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">173</span>
+    <span class="phpdocumentor-element-found-in__line">193</span>
 
     </aside>
 
@@ -1588,7 +1610,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1637,22 +1659,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1671,7 +1693,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1770,7 +1792,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -1843,6 +1865,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1866,7 +1896,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -1902,6 +1932,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1925,7 +1963,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -1992,7 +2030,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2059,7 +2097,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2126,7 +2164,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2193,7 +2231,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2260,7 +2298,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2327,7 +2365,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2373,7 +2411,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2419,7 +2457,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2452,7 +2490,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2467,6 +2505,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2488,7 +2540,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2556,7 +2608,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2602,7 +2654,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2674,7 +2726,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -2727,7 +2779,7 @@ <h4 class="phpdocumentor-element__name" id="method_getSignature">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">125</span>
+    <span class="phpdocumentor-element-found-in__line">133</span>
 
     </aside>
 
@@ -2817,7 +2869,7 @@ <h4 class="phpdocumentor-element__name" id="method_nonce">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">122</span>
 
     </aside>
 
@@ -2868,7 +2920,7 @@ <h4 class="phpdocumentor-element__name" id="method_parseTokenResponse">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">78</span>
+    <span class="phpdocumentor-element-found-in__line">86</span>
 
     </aside>
 
@@ -2937,6 +2989,105 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
         <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
             </section>
 
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_sendAccessTokenRequest">
+        sendAccessTokenRequest()
+        <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">179</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">Sends the access token request</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">sendAccessTokenRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$verifier</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_sendRequestTokenRequest">
+        sendRequestTokenRequest()
+        <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">62</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">Sends a request to the request token endpoint with the given params</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">sendRequestTokenRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestTokenRequestParams</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$requestTokenRequestParams</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+            </section>
+
 </article>
             </section>
 
@@ -3051,7 +3202,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-OpenCaching.html#constant_USER_FIELDS">USER_FIELDS</a></li>
                                             </ul>
                 </li>
@@ -3089,7 +3240,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getRequestToken">getRequestToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-OpenCaching.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest">sendRequest()</a></li>
@@ -3110,6 +3261,8 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getSignature">getSignature()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_nonce">nonce()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_parseTokenResponse">parseTokenResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest">sendAccessTokenRequest()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest">sendRequestTokenRequest()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuth-Providers-OpenStreetmap.html b/classes/chillerlan-OAuth-Providers-OpenStreetmap.html
index 31e6e96b..db1ebed8 100644
--- a/classes/chillerlan-OAuth-Providers-OpenStreetmap.html
+++ b/classes/chillerlan-OAuth-Providers-OpenStreetmap.html
@@ -203,7 +203,7 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -380,7 +380,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -526,6 +526,20 @@ <h4 id="toc-methods">
 </dt>
 <dd>Parses the response from a request to the token endpoint</dd>
 
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest">sendAccessTokenRequest()</a>
+    <span>
+                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
+</dt>
+<dd>Sends the access token request</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest">sendRequestTokenRequest()</a>
+    <span>
+                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
+</dt>
+<dd>Sends a request to the request token endpoint with the given params</dd>
+
     </dl>
 
 
@@ -539,16 +553,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -556,7 +570,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -757,7 +771,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -790,7 +804,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -823,7 +837,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -856,7 +870,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -923,7 +937,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -972,7 +986,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1006,7 +1020,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1039,7 +1053,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1072,7 +1086,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1105,7 +1119,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">84</span>
+    <span class="phpdocumentor-element-found-in__line">85</span>
 
     </aside>
 
@@ -1144,7 +1158,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1228,7 +1242,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1274,7 +1288,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">157</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -1282,7 +1296,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestToken</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1290,7 +1304,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$token</span>
+                <span class="phpdocumentor-signature__argument__name">$requestToken</span>
                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
@@ -1318,6 +1332,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1341,7 +1363,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1457,7 +1479,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestAuthorization">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">173</span>
+    <span class="phpdocumentor-element-found-in__line">193</span>
 
     </aside>
 
@@ -1573,7 +1595,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1622,22 +1644,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1656,7 +1678,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1755,7 +1777,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -1828,6 +1850,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1851,7 +1881,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -1887,6 +1917,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1910,7 +1948,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -1977,7 +2015,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2044,7 +2082,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2111,7 +2149,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2178,7 +2216,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2245,7 +2283,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2312,7 +2350,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2358,7 +2396,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2404,7 +2442,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2437,7 +2475,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2452,6 +2490,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2473,7 +2525,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2541,7 +2593,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2587,7 +2639,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2659,7 +2711,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -2712,7 +2764,7 @@ <h4 class="phpdocumentor-element__name" id="method_getSignature">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">125</span>
+    <span class="phpdocumentor-element-found-in__line">133</span>
 
     </aside>
 
@@ -2802,7 +2854,7 @@ <h4 class="phpdocumentor-element__name" id="method_nonce">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">122</span>
 
     </aside>
 
@@ -2853,7 +2905,7 @@ <h4 class="phpdocumentor-element__name" id="method_parseTokenResponse">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">78</span>
+    <span class="phpdocumentor-element-found-in__line">86</span>
 
     </aside>
 
@@ -2922,6 +2974,105 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
         <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
             </section>
 
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_sendAccessTokenRequest">
+        sendAccessTokenRequest()
+        <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">179</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">Sends the access token request</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">sendAccessTokenRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$verifier</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_sendRequestTokenRequest">
+        sendRequestTokenRequest()
+        <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">62</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">Sends a request to the request token endpoint with the given params</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">sendRequestTokenRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestTokenRequestParams</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$requestTokenRequestParams</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+            </section>
+
 </article>
             </section>
 
@@ -3036,7 +3187,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3073,7 +3224,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getRequestToken">getRequestToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-OpenStreetmap.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest">sendRequest()</a></li>
@@ -3094,6 +3245,8 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getSignature">getSignature()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_nonce">nonce()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_parseTokenResponse">parseTokenResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest">sendAccessTokenRequest()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest">sendRequestTokenRequest()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuth-Providers-OpenStreetmap2.html b/classes/chillerlan-OAuth-Providers-OpenStreetmap2.html
index ff95c081..33b644d5 100644
--- a/classes/chillerlan-OAuth-Providers-OpenStreetmap2.html
+++ b/classes/chillerlan-OAuth-Providers-OpenStreetmap2.html
@@ -272,7 +272,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -458,7 +458,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -889,16 +889,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_WRITE_REDACTIONS">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -906,7 +906,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -1143,7 +1143,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1176,7 +1176,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1209,7 +1209,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1293,7 +1293,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1326,7 +1326,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1375,7 +1375,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1409,7 +1409,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1442,7 +1442,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1475,7 +1475,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1508,7 +1508,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">84</span>
+    <span class="phpdocumentor-element-found-in__line">85</span>
 
     </aside>
 
@@ -1547,7 +1547,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1631,7 +1631,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1745,7 +1745,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -2005,7 +2005,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -2054,22 +2054,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2088,7 +2088,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2256,7 +2256,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2329,6 +2329,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2352,7 +2360,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2388,6 +2396,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2411,7 +2427,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2478,7 +2494,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2545,7 +2561,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2612,7 +2628,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2679,7 +2695,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2746,7 +2762,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2813,7 +2829,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2859,7 +2875,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2905,7 +2921,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2938,7 +2954,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2953,6 +2969,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2974,7 +3004,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -3042,7 +3072,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -3088,7 +3118,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -3160,7 +3190,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3399,7 +3429,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-OpenStreetmap2.html#constant_SCOPE_WRITE_NOTES">SCOPE_WRITE_NOTES</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-OpenStreetmap2.html#constant_SCOPE_WRITE_PREFS">SCOPE_WRITE_PREFS</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-OpenStreetmap2.html#constant_SCOPE_WRITE_REDACTIONS">SCOPE_WRITE_REDACTIONS</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3437,7 +3467,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-OpenStreetmap2.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-Patreon.html b/classes/chillerlan-OAuth-Providers-Patreon.html
index ca640a57..f18f08ef 100644
--- a/classes/chillerlan-OAuth-Providers-Patreon.html
+++ b/classes/chillerlan-OAuth-Providers-Patreon.html
@@ -284,7 +284,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -470,7 +470,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -957,16 +957,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_V2_IDENTITY_MEMBERSHI
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -974,7 +974,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -1211,7 +1211,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1244,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1277,7 +1277,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1361,7 +1361,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1394,7 +1394,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1443,7 +1443,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1477,7 +1477,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1510,7 +1510,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1543,7 +1543,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1576,7 +1576,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">84</span>
+    <span class="phpdocumentor-element-found-in__line">85</span>
 
     </aside>
 
@@ -1615,7 +1615,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1699,7 +1699,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1813,7 +1813,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -2073,7 +2073,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -2122,22 +2122,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2156,7 +2156,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2324,7 +2324,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2397,6 +2397,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2420,7 +2428,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2456,6 +2464,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2479,7 +2495,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2546,7 +2562,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2613,7 +2629,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2680,7 +2696,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2747,7 +2763,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2814,7 +2830,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2881,7 +2897,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2927,7 +2943,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2973,7 +2989,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -3006,7 +3022,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -3021,6 +3037,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -3042,7 +3072,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -3110,7 +3140,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -3156,7 +3186,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -3228,7 +3258,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3469,7 +3499,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Patreon.html#constant_SCOPE_V2_IDENTITY">SCOPE_V2_IDENTITY</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Patreon.html#constant_SCOPE_V2_IDENTITY_EMAIL">SCOPE_V2_IDENTITY_EMAIL</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Patreon.html#constant_SCOPE_V2_IDENTITY_MEMBERSHIPS">SCOPE_V2_IDENTITY_MEMBERSHIPS</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3507,7 +3537,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Patreon.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-PayPal.html b/classes/chillerlan-OAuth-Providers-PayPal.html
index 1e8ce9ce..e2348dd5 100644
--- a/classes/chillerlan-OAuth-Providers-PayPal.html
+++ b/classes/chillerlan-OAuth-Providers-PayPal.html
@@ -232,7 +232,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -418,7 +418,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -737,16 +737,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_FULL_NAME">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -754,7 +754,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -991,7 +991,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1024,7 +1024,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1057,7 +1057,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1141,7 +1141,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1174,7 +1174,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1223,7 +1223,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1257,7 +1257,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1290,7 +1290,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1323,7 +1323,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1356,7 +1356,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">84</span>
+    <span class="phpdocumentor-element-found-in__line">85</span>
 
     </aside>
 
@@ -1395,7 +1395,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1479,7 +1479,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1593,7 +1593,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1853,7 +1853,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1902,22 +1902,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1936,7 +1936,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2104,7 +2104,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2177,6 +2177,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2200,7 +2208,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2236,6 +2244,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2259,7 +2275,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2326,7 +2342,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2393,7 +2409,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2460,7 +2476,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2527,7 +2543,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2594,7 +2610,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2661,7 +2677,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2707,7 +2723,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2753,7 +2769,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2786,7 +2802,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2801,6 +2817,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2822,7 +2852,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2890,7 +2920,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2936,7 +2966,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -3008,7 +3038,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3226,7 +3256,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-PayPal.html#constant_SCOPE_BASIC_AUTH">SCOPE_BASIC_AUTH</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-PayPal.html#constant_SCOPE_EMAIL">SCOPE_EMAIL</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-PayPal.html#constant_SCOPE_FULL_NAME">SCOPE_FULL_NAME</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3264,7 +3294,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-PayPal.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-PayPalSandbox.html b/classes/chillerlan-OAuth-Providers-PayPalSandbox.html
index aab9155a..ad8bfce5 100644
--- a/classes/chillerlan-OAuth-Providers-PayPalSandbox.html
+++ b/classes/chillerlan-OAuth-Providers-PayPalSandbox.html
@@ -222,7 +222,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -410,7 +410,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -730,16 +730,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_FULL_NAME">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -747,7 +747,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -816,7 +816,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiDocs">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">74</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
@@ -883,7 +883,7 @@ <h4 class="phpdocumentor-element__name" id="property_applicationURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">79</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
@@ -986,7 +986,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1019,7 +1019,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1052,7 +1052,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1136,7 +1136,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1169,7 +1169,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1218,7 +1218,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1252,7 +1252,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1285,7 +1285,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1318,7 +1318,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1351,7 +1351,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">84</span>
+    <span class="phpdocumentor-element-found-in__line">85</span>
 
     </aside>
 
@@ -1390,7 +1390,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1474,7 +1474,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1588,7 +1588,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1848,7 +1848,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1897,22 +1897,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1931,7 +1931,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1981,7 +1981,7 @@ <h4 class="phpdocumentor-element__name" id="method_me">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">365</span>
+    <span class="phpdocumentor-element-found-in__line">401</span>
 
     </aside>
 
@@ -2107,7 +2107,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2180,6 +2180,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2203,7 +2211,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2239,6 +2247,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2262,7 +2278,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2329,7 +2345,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2396,7 +2412,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2463,7 +2479,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2530,7 +2546,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2597,7 +2613,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2664,7 +2680,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2710,7 +2726,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2756,7 +2772,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2789,7 +2805,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2804,6 +2820,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2825,7 +2855,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2893,7 +2923,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2939,7 +2969,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -3011,7 +3041,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3246,7 +3276,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-PayPal.html#constant_SCOPE_BASIC_AUTH">SCOPE_BASIC_AUTH</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-PayPal.html#constant_SCOPE_EMAIL">SCOPE_EMAIL</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-PayPal.html#constant_SCOPE_FULL_NAME">SCOPE_FULL_NAME</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3284,7 +3314,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-Slack.html b/classes/chillerlan-OAuth-Providers-Slack.html
index 22f05f92..ac9e2614 100644
--- a/classes/chillerlan-OAuth-Providers-Slack.html
+++ b/classes/chillerlan-OAuth-Providers-Slack.html
@@ -518,7 +518,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -703,7 +703,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -2282,16 +2282,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_USERS_WRITE">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -2299,7 +2299,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -2536,7 +2536,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -2569,7 +2569,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -2602,7 +2602,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -2686,7 +2686,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -2719,7 +2719,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -2768,7 +2768,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -2802,7 +2802,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -2835,7 +2835,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -2868,7 +2868,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -2939,7 +2939,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -3023,7 +3023,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -3137,7 +3137,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -3397,7 +3397,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -3446,22 +3446,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -3480,7 +3480,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -3648,7 +3648,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -3721,6 +3721,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -3744,7 +3752,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -3780,6 +3788,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -3803,7 +3819,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -3870,7 +3886,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -3937,7 +3953,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -4004,7 +4020,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -4071,7 +4087,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -4138,7 +4154,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -4205,7 +4221,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -4251,7 +4267,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -4297,7 +4313,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -4330,7 +4346,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -4345,6 +4361,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -4366,7 +4396,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -4434,7 +4464,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -4480,7 +4510,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -4552,7 +4582,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -4832,7 +4862,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Slack.html#constant_SCOPE_USERS_READ">SCOPE_USERS_READ</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Slack.html#constant_SCOPE_USERS_READ_EMAIL">SCOPE_USERS_READ_EMAIL</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Slack.html#constant_SCOPE_USERS_WRITE">SCOPE_USERS_WRITE</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -4870,7 +4900,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Slack.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-SoundCloud.html b/classes/chillerlan-OAuth-Providers-SoundCloud.html
index a39b197a..83ed999e 100644
--- a/classes/chillerlan-OAuth-Providers-SoundCloud.html
+++ b/classes/chillerlan-OAuth-Providers-SoundCloud.html
@@ -230,7 +230,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -415,7 +415,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -650,16 +650,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_NONEXPIRING">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -667,7 +667,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -904,7 +904,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -937,7 +937,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -970,7 +970,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1054,7 +1054,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1087,7 +1087,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1136,7 +1136,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1170,7 +1170,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1203,7 +1203,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1236,7 +1236,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1307,7 +1307,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1391,7 +1391,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1505,7 +1505,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1765,7 +1765,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1814,22 +1814,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1848,7 +1848,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2016,7 +2016,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2089,6 +2089,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2112,7 +2120,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2148,6 +2156,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2171,7 +2187,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2238,7 +2254,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2305,7 +2321,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2372,7 +2388,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2439,7 +2455,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2506,7 +2522,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2573,7 +2589,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2619,7 +2635,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2665,7 +2681,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2698,7 +2714,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2713,6 +2729,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2734,7 +2764,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2802,7 +2832,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2848,7 +2878,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2920,7 +2950,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3152,7 +3182,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-SoundCloud.html#constant_AUTH_PREFIX_HEADER">AUTH_PREFIX_HEADER</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-SoundCloud.html#constant_DEFAULT_SCOPES">DEFAULT_SCOPES</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-SoundCloud.html#constant_SCOPE_NONEXPIRING">SCOPE_NONEXPIRING</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3190,7 +3220,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-SoundCloud.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-Spotify.html b/classes/chillerlan-OAuth-Providers-Spotify.html
index f01582ca..1c1822f9 100644
--- a/classes/chillerlan-OAuth-Providers-Spotify.html
+++ b/classes/chillerlan-OAuth-Providers-Spotify.html
@@ -356,7 +356,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -541,7 +541,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -1379,16 +1379,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_USER_TOP_READ">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -1396,7 +1396,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -1633,7 +1633,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1666,7 +1666,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1699,7 +1699,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1783,7 +1783,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1816,7 +1816,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1865,7 +1865,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1899,7 +1899,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1932,7 +1932,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1965,7 +1965,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -2036,7 +2036,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -2120,7 +2120,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -2234,7 +2234,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -2494,7 +2494,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -2543,22 +2543,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2577,7 +2577,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2745,7 +2745,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2818,6 +2818,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2841,7 +2849,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2877,6 +2885,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2900,7 +2916,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2967,7 +2983,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -3034,7 +3050,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -3101,7 +3117,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -3168,7 +3184,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -3235,7 +3251,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -3302,7 +3318,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -3348,7 +3364,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -3394,7 +3410,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -3427,7 +3443,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -3442,6 +3458,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -3463,7 +3493,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -3531,7 +3561,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -3577,7 +3607,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -3649,7 +3679,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3902,7 +3932,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Spotify.html#constant_SCOPE_USER_SOA_LINK">SCOPE_USER_SOA_LINK</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Spotify.html#constant_SCOPE_USER_SOA_UNLINK">SCOPE_USER_SOA_UNLINK</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Spotify.html#constant_SCOPE_USER_TOP_READ">SCOPE_USER_TOP_READ</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3940,7 +3970,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Spotify.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-SteamOpenID.html b/classes/chillerlan-OAuth-Providers-SteamOpenID.html
index 86d23bc9..93ec6d31 100644
--- a/classes/chillerlan-OAuth-Providers-SteamOpenID.html
+++ b/classes/chillerlan-OAuth-Providers-SteamOpenID.html
@@ -202,7 +202,7 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -370,7 +370,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -515,16 +515,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -532,7 +532,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -738,7 +738,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -771,7 +771,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -804,7 +804,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -837,7 +837,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -870,7 +870,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -919,7 +919,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -953,7 +953,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -986,7 +986,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1019,7 +1019,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1052,7 +1052,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">84</span>
+    <span class="phpdocumentor-element-found-in__line">85</span>
 
     </aside>
 
@@ -1091,7 +1091,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1175,7 +1175,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1266,7 +1266,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1435,7 +1435,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1484,22 +1484,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1518,7 +1518,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1568,7 +1568,7 @@ <h4 class="phpdocumentor-element__name" id="method_me">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">365</span>
+    <span class="phpdocumentor-element-found-in__line">401</span>
 
     </aside>
 
@@ -1625,7 +1625,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -1698,6 +1698,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1721,7 +1729,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -1757,6 +1765,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1780,7 +1796,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -1847,7 +1863,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -1914,7 +1930,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1981,7 +1997,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2048,7 +2064,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2115,7 +2131,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2182,7 +2198,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2228,7 +2244,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2274,7 +2290,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2307,7 +2323,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2322,6 +2338,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2343,7 +2373,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2411,7 +2441,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2457,7 +2487,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2529,7 +2559,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -2741,7 +2771,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -2776,7 +2806,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Providers-SteamOpenID.html#method_getAuthURL">getAuthURL()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-SteamOpenID.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest">sendRequest()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-Stripe.html b/classes/chillerlan-OAuth-Providers-Stripe.html
index d9ee72ab..955b1ae3 100644
--- a/classes/chillerlan-OAuth-Providers-Stripe.html
+++ b/classes/chillerlan-OAuth-Providers-Stripe.html
@@ -246,7 +246,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -430,7 +430,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Providers-Stripe.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Providers-Stripe.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -666,16 +666,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_READ_WRITE">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -683,7 +683,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -920,7 +920,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -953,7 +953,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -986,7 +986,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1070,7 +1070,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1136,7 +1136,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1170,7 +1170,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1203,7 +1203,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1236,7 +1236,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1307,7 +1307,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1391,7 +1391,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1505,7 +1505,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1765,7 +1765,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1814,9 +1814,9 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Providers-Stripe.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Providers-Stripe.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
@@ -1830,7 +1830,7 @@ <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1849,7 +1849,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Providers-Stripe.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Providers-Stripe.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2000,7 +2000,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2073,6 +2073,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2096,7 +2104,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2132,6 +2140,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2155,7 +2171,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2222,7 +2238,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2289,7 +2305,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2356,7 +2372,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2423,7 +2439,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2490,7 +2506,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2557,7 +2573,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2603,7 +2619,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2649,7 +2665,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2682,7 +2698,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2697,6 +2713,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2718,7 +2748,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2786,7 +2816,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2832,7 +2862,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2904,7 +2934,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3136,7 +3166,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Stripe.html#constant_DEFAULT_SCOPES">DEFAULT_SCOPES</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Stripe.html#constant_SCOPE_READ_ONLY">SCOPE_READ_ONLY</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Stripe.html#constant_SCOPE_READ_WRITE">SCOPE_READ_WRITE</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3174,7 +3204,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Providers-Stripe.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Providers-Stripe.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Stripe.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-Tumblr.html b/classes/chillerlan-OAuth-Providers-Tumblr.html
index edd102ab..669ee51a 100644
--- a/classes/chillerlan-OAuth-Providers-Tumblr.html
+++ b/classes/chillerlan-OAuth-Providers-Tumblr.html
@@ -186,7 +186,7 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -369,7 +369,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -515,6 +515,20 @@ <h4 id="toc-methods">
 </dt>
 <dd>Parses the response from a request to the token endpoint</dd>
 
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest">sendAccessTokenRequest()</a>
+    <span>
+                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
+</dt>
+<dd>Sends the access token request</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest">sendRequestTokenRequest()</a>
+    <span>
+                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
+</dt>
+<dd>Sends a request to the request token endpoint with the given params</dd>
+
     </dl>
 
 
@@ -528,16 +542,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -545,7 +559,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -746,7 +760,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -779,7 +793,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -812,7 +826,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -845,7 +859,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -912,7 +926,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -961,7 +975,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -995,7 +1009,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1028,7 +1042,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1061,7 +1075,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1132,7 +1146,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1216,7 +1230,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1321,7 +1335,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">157</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -1329,7 +1343,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestToken</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1337,7 +1351,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$token</span>
+                <span class="phpdocumentor-signature__argument__name">$requestToken</span>
                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
@@ -1365,6 +1379,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1388,7 +1410,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1504,7 +1526,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestAuthorization">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">173</span>
+    <span class="phpdocumentor-element-found-in__line">193</span>
 
     </aside>
 
@@ -1620,7 +1642,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1669,22 +1691,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1703,7 +1725,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1802,7 +1824,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -1875,6 +1897,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1898,7 +1928,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -1934,6 +1964,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1957,7 +1995,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2024,7 +2062,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2091,7 +2129,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2158,7 +2196,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2225,7 +2263,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2292,7 +2330,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2359,7 +2397,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2405,7 +2443,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2451,7 +2489,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2484,7 +2522,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2499,6 +2537,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2520,7 +2572,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2588,7 +2640,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2634,7 +2686,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2706,7 +2758,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -2759,7 +2811,7 @@ <h4 class="phpdocumentor-element__name" id="method_getSignature">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">125</span>
+    <span class="phpdocumentor-element-found-in__line">133</span>
 
     </aside>
 
@@ -2849,7 +2901,7 @@ <h4 class="phpdocumentor-element__name" id="method_nonce">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">122</span>
 
     </aside>
 
@@ -2900,7 +2952,7 @@ <h4 class="phpdocumentor-element__name" id="method_parseTokenResponse">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">78</span>
+    <span class="phpdocumentor-element-found-in__line">86</span>
 
     </aside>
 
@@ -2969,6 +3021,105 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
         <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
             </section>
 
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_sendAccessTokenRequest">
+        sendAccessTokenRequest()
+        <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">179</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">Sends the access token request</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">sendAccessTokenRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$verifier</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_sendRequestTokenRequest">
+        sendRequestTokenRequest()
+        <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">62</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">Sends a request to the request token endpoint with the given params</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">sendRequestTokenRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestTokenRequestParams</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$requestTokenRequestParams</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+            </section>
+
 </article>
             </section>
 
@@ -3083,7 +3234,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3121,7 +3272,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getRequestToken">getRequestToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Tumblr.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest">sendRequest()</a></li>
@@ -3142,6 +3293,8 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getSignature">getSignature()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_nonce">nonce()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_parseTokenResponse">parseTokenResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest">sendAccessTokenRequest()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest">sendRequestTokenRequest()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuth-Providers-Tumblr2.html b/classes/chillerlan-OAuth-Providers-Tumblr2.html
index c31bd468..ee4d60e3 100644
--- a/classes/chillerlan-OAuth-Providers-Tumblr2.html
+++ b/classes/chillerlan-OAuth-Providers-Tumblr2.html
@@ -220,7 +220,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -405,7 +405,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -668,16 +668,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_WRITE">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -685,7 +685,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -922,7 +922,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -955,7 +955,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -988,7 +988,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1072,7 +1072,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1105,7 +1105,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1154,7 +1154,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1188,7 +1188,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1221,7 +1221,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1254,7 +1254,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1325,7 +1325,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1409,7 +1409,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1523,7 +1523,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1783,7 +1783,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1832,22 +1832,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1866,7 +1866,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2034,7 +2034,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2107,6 +2107,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2130,7 +2138,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2166,6 +2174,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2189,7 +2205,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2256,7 +2272,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2323,7 +2339,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2390,7 +2406,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2457,7 +2473,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2524,7 +2540,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2591,7 +2607,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2637,7 +2653,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2683,7 +2699,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2716,7 +2732,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2731,6 +2747,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2752,7 +2782,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2820,7 +2850,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2866,7 +2896,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2938,7 +2968,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3171,7 +3201,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Tumblr2.html#constant_SCOPE_BASIC">SCOPE_BASIC</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Tumblr2.html#constant_SCOPE_OFFLINE_ACCESS">SCOPE_OFFLINE_ACCESS</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Tumblr2.html#constant_SCOPE_WRITE">SCOPE_WRITE</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3209,7 +3239,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Tumblr2.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-Twitch.html b/classes/chillerlan-OAuth-Providers-Twitch.html
index c533e285..13cc1b14 100644
--- a/classes/chillerlan-OAuth-Providers-Twitch.html
+++ b/classes/chillerlan-OAuth-Providers-Twitch.html
@@ -354,7 +354,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -538,7 +538,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Providers-Twitch.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Providers-Twitch.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -1390,16 +1390,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_USER_READ_SUBSCRIPTIO
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -1407,7 +1407,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -1644,7 +1644,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1677,7 +1677,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1710,7 +1710,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1794,7 +1794,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1860,7 +1860,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1894,7 +1894,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1927,7 +1927,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1960,7 +1960,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -2031,7 +2031,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -2115,7 +2115,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -2229,7 +2229,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -2480,7 +2480,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -2529,9 +2529,9 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Providers-Twitch.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Providers-Twitch.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
@@ -2545,7 +2545,7 @@ <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2564,7 +2564,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Providers-Twitch.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Providers-Twitch.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2715,7 +2715,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2788,6 +2788,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2811,7 +2819,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2847,6 +2855,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2870,7 +2886,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2937,7 +2953,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -3004,7 +3020,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -3071,7 +3087,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -3138,7 +3154,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -3205,7 +3221,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -3272,7 +3288,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -3318,7 +3334,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -3364,7 +3380,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -3397,7 +3413,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -3412,6 +3428,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -3433,7 +3463,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -3501,7 +3531,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -3547,7 +3577,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -3619,7 +3649,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3873,7 +3903,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Twitch.html#constant_SCOPE_USER_READ_BROADCAST">SCOPE_USER_READ_BROADCAST</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Twitch.html#constant_SCOPE_USER_READ_EMAIL">SCOPE_USER_READ_EMAIL</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Twitch.html#constant_SCOPE_USER_READ_SUBSCRIPTIONS">SCOPE_USER_READ_SUBSCRIPTIONS</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3911,7 +3941,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Twitch.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Twitch.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Providers-Twitch.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Providers-Twitch.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Twitch.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-Twitter.html b/classes/chillerlan-OAuth-Providers-Twitter.html
index a10978c6..f6ca84a3 100644
--- a/classes/chillerlan-OAuth-Providers-Twitter.html
+++ b/classes/chillerlan-OAuth-Providers-Twitter.html
@@ -195,7 +195,7 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -371,7 +371,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -517,6 +517,20 @@ <h4 id="toc-methods">
 </dt>
 <dd>Parses the response from a request to the token endpoint</dd>
 
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest">sendAccessTokenRequest()</a>
+    <span>
+                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
+</dt>
+<dd>Sends the access token request</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest">sendRequestTokenRequest()</a>
+    <span>
+                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
+</dt>
+<dd>Sends a request to the request token endpoint with the given params</dd>
+
     </dl>
 
 
@@ -530,16 +544,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -547,7 +561,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -763,7 +777,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -796,7 +810,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -829,7 +843,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -862,7 +876,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -944,7 +958,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -993,7 +1007,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1027,7 +1041,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1060,7 +1074,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1093,7 +1107,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1164,7 +1178,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1248,7 +1262,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1294,7 +1308,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">157</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -1302,7 +1316,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestToken</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1310,7 +1324,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$token</span>
+                <span class="phpdocumentor-signature__argument__name">$requestToken</span>
                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
@@ -1338,6 +1352,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1361,7 +1383,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1477,7 +1499,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestAuthorization">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">173</span>
+    <span class="phpdocumentor-element-found-in__line">193</span>
 
     </aside>
 
@@ -1593,7 +1615,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1642,22 +1664,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1676,7 +1698,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1775,7 +1797,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -1848,6 +1870,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1871,7 +1901,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -1907,6 +1937,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1930,7 +1968,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -1997,7 +2035,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2064,7 +2102,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,7 +2169,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2198,7 +2236,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2265,7 +2303,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2332,7 +2370,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2378,7 +2416,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2424,7 +2462,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2457,7 +2495,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2472,6 +2510,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2493,7 +2545,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2561,7 +2613,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2607,7 +2659,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2679,7 +2731,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -2732,7 +2784,7 @@ <h4 class="phpdocumentor-element__name" id="method_getSignature">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">125</span>
+    <span class="phpdocumentor-element-found-in__line">133</span>
 
     </aside>
 
@@ -2822,7 +2874,7 @@ <h4 class="phpdocumentor-element__name" id="method_nonce">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">122</span>
 
     </aside>
 
@@ -2873,7 +2925,7 @@ <h4 class="phpdocumentor-element__name" id="method_parseTokenResponse">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">78</span>
+    <span class="phpdocumentor-element-found-in__line">86</span>
 
     </aside>
 
@@ -2942,6 +2994,105 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
         <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
             </section>
 
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_sendAccessTokenRequest">
+        sendAccessTokenRequest()
+        <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">179</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">Sends the access token request</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">sendAccessTokenRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$verifier</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_sendRequestTokenRequest">
+        sendRequestTokenRequest()
+        <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">62</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">Sends a request to the request token endpoint with the given params</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">sendRequestTokenRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestTokenRequestParams</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$requestTokenRequestParams</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+            </section>
+
 </article>
             </section>
 
@@ -3056,7 +3207,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3093,7 +3244,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getRequestToken">getRequestToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Twitter.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest">sendRequest()</a></li>
@@ -3114,6 +3265,8 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getSignature">getSignature()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_nonce">nonce()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_parseTokenResponse">parseTokenResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest">sendAccessTokenRequest()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest">sendRequestTokenRequest()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuth-Providers-TwitterCC.html b/classes/chillerlan-OAuth-Providers-TwitterCC.html
index 5ab9609f..582778ee 100644
--- a/classes/chillerlan-OAuth-Providers-TwitterCC.html
+++ b/classes/chillerlan-OAuth-Providers-TwitterCC.html
@@ -222,15 +222,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Providers-TwitterCC.html#constant_AUTH_ERRMSG">AUTH_ERRMSG</a>
     <span>
-        &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
+        &nbsp;= &#039;TwitterCC only supports Client Credentials Grant, use the Twitter OAuth1 class for authentication instead.&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Providers-TwitterCC.html#constant_AUTH_ERRMSG">AUTH_ERRMSG</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
-        &nbsp;= &#039;TwitterCC only supports Client Credentials Grant, use the Twitter OAuth1 class for authentication instead.&#039;                            </span>
+        &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
 
     </dl>
@@ -415,7 +415,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -567,25 +567,25 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_AUTH_ERRMSG">
+        AUTH_ERRMSG
+        <a href="classes/chillerlan-OAuth-Providers-TwitterCC.html#constant_AUTH_ERRMSG" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/TwitterCC.php"><a href="files/src-providers-twittercc.html"><abbr title="src/Providers/TwitterCC.php">TwitterCC.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">28</span>
 
     </aside>
 
     
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">AUTH_ERRMSG</span>
+    = <span class="phpdocumentor-signature__default-value">&#039;TwitterCC only supports Client Credentials Grant, use the Twitter OAuth1 class for authentication instead.&#039;</span>
 </code>
 
 
@@ -595,25 +595,25 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_AUTH_ERRMSG">
-        AUTH_ERRMSG
-        <a href="classes/chillerlan-OAuth-Providers-TwitterCC.html#constant_AUTH_ERRMSG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/TwitterCC.php"><a href="files/src-providers-twittercc.html"><abbr title="src/Providers/TwitterCC.php">TwitterCC.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">28</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
     
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">AUTH_ERRMSG</span>
-    = <span class="phpdocumentor-signature__default-value">&#039;TwitterCC only supports Client Credentials Grant, use the Twitter OAuth1 class for authentication instead.&#039;</span>
+        <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
+    = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
 
@@ -648,7 +648,7 @@ <h4 class="phpdocumentor-element__name" id="property_accessTokenURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">50</span>
+    <span class="phpdocumentor-element-found-in__line">51</span>
 
     </aside>
 
@@ -781,7 +781,7 @@ <h4 class="phpdocumentor-element__name" id="property_authURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">38</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
@@ -851,7 +851,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -884,7 +884,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -917,7 +917,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1001,7 +1001,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1034,7 +1034,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1083,7 +1083,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1117,7 +1117,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1150,7 +1150,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1183,7 +1183,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1254,7 +1254,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1338,7 +1338,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1460,7 +1460,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1728,7 +1728,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1777,22 +1777,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1811,7 +1811,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1861,7 +1861,7 @@ <h4 class="phpdocumentor-element__name" id="method_me">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">365</span>
+    <span class="phpdocumentor-element-found-in__line">401</span>
 
     </aside>
 
@@ -1987,7 +1987,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2060,6 +2060,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2083,7 +2091,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2119,6 +2127,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2142,7 +2158,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2209,7 +2225,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2276,7 +2292,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2343,7 +2359,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2410,7 +2426,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2477,7 +2493,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2544,7 +2560,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2590,7 +2606,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2636,7 +2652,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2669,7 +2685,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2684,6 +2700,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2705,7 +2735,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2773,7 +2803,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2819,7 +2849,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2891,7 +2921,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3120,8 +3150,8 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-TwitterCC.html#constant_AUTH_ERRMSG">AUTH_ERRMSG</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3159,7 +3189,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-Vimeo.html b/classes/chillerlan-OAuth-Providers-Vimeo.html
index aa580a27..40bb5177 100644
--- a/classes/chillerlan-OAuth-Providers-Vimeo.html
+++ b/classes/chillerlan-OAuth-Providers-Vimeo.html
@@ -288,15 +288,15 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Providers-Vimeo.html#constant_API_VERSION">API_VERSION</a>
     <span>
-        &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
+        &nbsp;= &#039;3.4&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Providers-Vimeo.html#constant_API_VERSION">API_VERSION</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
-        &nbsp;= &#039;3.4&#039;                            </span>
+        &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
 
     </dl>
@@ -478,7 +478,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Providers-Vimeo.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Providers-Vimeo.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -1037,25 +1037,25 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_VIDEO_FILES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_API_VERSION">
+        API_VERSION
+        <a href="classes/chillerlan-OAuth-Providers-Vimeo.html#constant_API_VERSION" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/Vimeo.php"><a href="files/src-providers-vimeo.html"><abbr title="src/Providers/Vimeo.php">Vimeo.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
     
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">API_VERSION</span>
+    = <span class="phpdocumentor-signature__default-value">&#039;3.4&#039;</span>
 </code>
 
 
@@ -1065,25 +1065,25 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_API_VERSION">
-        API_VERSION
-        <a href="classes/chillerlan-OAuth-Providers-Vimeo.html#constant_API_VERSION" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Providers/Vimeo.php"><a href="files/src-providers-vimeo.html"><abbr title="src/Providers/Vimeo.php">Vimeo.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">49</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
     
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">API_VERSION</span>
-    = <span class="phpdocumentor-signature__default-value">&#039;3.4&#039;</span>
+        <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
+    = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
 
@@ -1319,7 +1319,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1352,7 +1352,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1385,7 +1385,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1469,7 +1469,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1535,7 +1535,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1569,7 +1569,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1602,7 +1602,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1635,7 +1635,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1706,7 +1706,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1790,7 +1790,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1904,7 +1904,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -2164,7 +2164,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -2213,9 +2213,9 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Providers-Vimeo.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Providers-Vimeo.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
@@ -2229,7 +2229,7 @@ <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2248,7 +2248,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Providers-Vimeo.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Providers-Vimeo.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2399,7 +2399,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2472,6 +2472,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2495,7 +2503,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2531,6 +2539,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2554,7 +2570,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2621,7 +2637,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2688,7 +2704,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2755,7 +2771,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2822,7 +2838,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2889,7 +2905,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2956,7 +2972,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -3002,7 +3018,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -3048,7 +3064,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -3081,7 +3097,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -3096,6 +3112,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -3117,7 +3147,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -3185,7 +3215,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -3231,7 +3261,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -3303,7 +3333,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3546,8 +3576,8 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Vimeo.html#constant_SCOPE_STATS">SCOPE_STATS</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Vimeo.html#constant_SCOPE_UPLOAD">SCOPE_UPLOAD</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Vimeo.html#constant_SCOPE_VIDEO_FILES">SCOPE_VIDEO_FILES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Vimeo.html#constant_API_VERSION">API_VERSION</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3585,7 +3615,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Providers-Vimeo.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Providers-Vimeo.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-Vimeo.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-WordPress.html b/classes/chillerlan-OAuth-Providers-WordPress.html
index 5f731b67..08a0d8d2 100644
--- a/classes/chillerlan-OAuth-Providers-WordPress.html
+++ b/classes/chillerlan-OAuth-Providers-WordPress.html
@@ -214,7 +214,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -399,7 +399,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -634,16 +634,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_GLOBAL">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -651,7 +651,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -888,7 +888,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -921,7 +921,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -954,7 +954,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1038,7 +1038,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1071,7 +1071,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1120,7 +1120,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1154,7 +1154,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1187,7 +1187,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1220,7 +1220,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1291,7 +1291,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1375,7 +1375,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1489,7 +1489,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1749,7 +1749,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1798,22 +1798,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1832,7 +1832,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2000,7 +2000,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2073,6 +2073,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2096,7 +2104,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2132,6 +2140,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2155,7 +2171,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2222,7 +2238,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2289,7 +2305,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2356,7 +2372,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2423,7 +2439,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2490,7 +2506,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2557,7 +2573,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2603,7 +2619,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2649,7 +2665,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2682,7 +2698,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2697,6 +2713,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2718,7 +2748,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2786,7 +2816,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2832,7 +2862,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2904,7 +2934,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3136,7 +3166,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-WordPress.html#constant_DEFAULT_SCOPES">DEFAULT_SCOPES</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-WordPress.html#constant_SCOPE_AUTH">SCOPE_AUTH</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-WordPress.html#constant_SCOPE_GLOBAL">SCOPE_GLOBAL</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3174,7 +3204,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Providers-WordPress.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuth-Providers-YouTube.html b/classes/chillerlan-OAuth-Providers-YouTube.html
index 3e53e6f2..9e10af3f 100644
--- a/classes/chillerlan-OAuth-Providers-YouTube.html
+++ b/classes/chillerlan-OAuth-Providers-YouTube.html
@@ -228,7 +228,7 @@ <h4 id="toc-constants">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -419,7 +419,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -767,16 +767,16 @@ <h4 class="phpdocumentor-element__name" id="constant_SCOPE_YOUTUBE_GDATA">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -784,7 +784,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -820,7 +820,7 @@ <h4 class="phpdocumentor-element__name" id="property_accessTokenURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">50</span>
+    <span class="phpdocumentor-element-found-in__line">51</span>
 
     </aside>
 
@@ -854,7 +854,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiDocs">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">74</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
@@ -888,7 +888,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">69</span>
+    <span class="phpdocumentor-element-found-in__line">70</span>
 
     </aside>
 
@@ -922,7 +922,7 @@ <h4 class="phpdocumentor-element__name" id="property_applicationURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">79</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
@@ -956,7 +956,7 @@ <h4 class="phpdocumentor-element__name" id="property_authURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">38</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
@@ -1026,7 +1026,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -1059,7 +1059,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -1092,7 +1092,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1176,7 +1176,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1209,7 +1209,7 @@ <h4 class="phpdocumentor-element__name" id="property_revokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -1258,7 +1258,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1292,7 +1292,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1325,7 +1325,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1358,7 +1358,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1391,7 +1391,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">84</span>
+    <span class="phpdocumentor-element-found-in__line">85</span>
 
     </aside>
 
@@ -1430,7 +1430,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1514,7 +1514,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1628,7 +1628,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1888,7 +1888,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1937,22 +1937,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">374</span>
+    <span class="phpdocumentor-element-found-in__line">410</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1971,7 +1971,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -2021,7 +2021,7 @@ <h4 class="phpdocumentor-element__name" id="method_me">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">365</span>
+    <span class="phpdocumentor-element-found-in__line">401</span>
 
     </aside>
 
@@ -2147,7 +2147,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2220,6 +2220,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2243,7 +2251,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2279,6 +2287,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2302,7 +2318,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2369,7 +2385,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2436,7 +2452,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2503,7 +2519,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2570,7 +2586,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2637,7 +2653,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2704,7 +2720,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2750,7 +2766,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2796,7 +2812,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2829,7 +2845,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2844,6 +2860,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2865,7 +2895,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2933,7 +2963,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2979,7 +3009,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -3051,7 +3081,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -3287,7 +3317,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-Google.html#constant_SCOPE_USERINFO_PROFILE">SCOPE_USERINFO_PROFILE</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-YouTube.html#constant_SCOPE_YOUTUBE">SCOPE_YOUTUBE</a></li>
                                                     <li><a href="classes/chillerlan-OAuth-Providers-YouTube.html#constant_SCOPE_YOUTUBE_GDATA">SCOPE_YOUTUBE_GDATA</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
@@ -3325,7 +3355,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
diff --git a/classes/chillerlan-OAuthTest-Core-AccessTokenTest.html b/classes/chillerlan-OAuthTest-Core-AccessTokenTest.html
index 4a67fca6..df3bf2f7 100644
--- a/classes/chillerlan-OAuthTest-Core-AccessTokenTest.html
+++ b/classes/chillerlan-OAuthTest-Core-AccessTokenTest.html
@@ -143,7 +143,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/AccessTokenTest.php"><a href="files/tests-core-accesstokentest.html"><abbr title="tests/Core/AccessTokenTest.php">AccessTokenTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -267,7 +267,7 @@ <h4 class="phpdocumentor-element__name" id="property_token">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/AccessTokenTest.php"><a href="files/tests-core-accesstokentest.html"><abbr title="tests/Core/AccessTokenTest.php">AccessTokenTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">24</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
@@ -305,7 +305,7 @@ <h4 class="phpdocumentor-element__name" id="method_expiryDataProvider">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/AccessTokenTest.php"><a href="files/tests-core-accesstokentest.html"><abbr title="tests/Core/AccessTokenTest.php">AccessTokenTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">50</span>
+    <span class="phpdocumentor-element-found-in__line">51</span>
 
     </aside>
 
@@ -340,7 +340,7 @@ <h4 class="phpdocumentor-element__name" id="method_isExpiredDataProvider">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/AccessTokenTest.php"><a href="files/tests-core-accesstokentest.html"><abbr title="tests/Core/AccessTokenTest.php">AccessTokenTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">69</span>
 
     </aside>
 
@@ -375,7 +375,7 @@ <h4 class="phpdocumentor-element__name" id="method_testDefaultsGetSet">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/AccessTokenTest.php"><a href="files/tests-core-accesstokentest.html"><abbr title="tests/Core/AccessTokenTest.php">AccessTokenTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">39</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -430,7 +430,7 @@ <h4 class="phpdocumentor-element__name" id="method_testIsExpired">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/AccessTokenTest.php"><a href="files/tests-core-accesstokentest.html"><abbr title="tests/Core/AccessTokenTest.php">AccessTokenTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">76</span>
+    <span class="phpdocumentor-element-found-in__line">77</span>
 
     </aside>
 
@@ -478,7 +478,7 @@ <h4 class="phpdocumentor-element__name" id="method_testIsExpiredVariable">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/AccessTokenTest.php"><a href="files/tests-core-accesstokentest.html"><abbr title="tests/Core/AccessTokenTest.php">AccessTokenTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">82</span>
+    <span class="phpdocumentor-element-found-in__line">83</span>
 
     </aside>
 
@@ -509,7 +509,7 @@ <h4 class="phpdocumentor-element__name" id="method_testSetExpiry">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/AccessTokenTest.php"><a href="files/tests-core-accesstokentest.html"><abbr title="tests/Core/AccessTokenTest.php">AccessTokenTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">61</span>
+    <span class="phpdocumentor-element-found-in__line">62</span>
 
     </aside>
 
@@ -557,7 +557,7 @@ <h4 class="phpdocumentor-element__name" id="method_tokenDataProvider">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/AccessTokenTest.php"><a href="files/tests-core-accesstokentest.html"><abbr title="tests/Core/AccessTokenTest.php">AccessTokenTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
@@ -592,7 +592,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/AccessTokenTest.php"><a href="files/tests-core-accesstokentest.html"><abbr title="tests/Core/AccessTokenTest.php">AccessTokenTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">26</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
diff --git a/classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html b/classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html
deleted file mode 100644
index 07c03c7d..00000000
--- a/classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html
+++ /dev/null
@@ -1,3113 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="utf-8">
-            <title>Documentation</title>
-    
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <base href="../">
-    <link rel="icon" href="images/favicon.ico"/>
-    <link rel="stylesheet" href="css/normalize.css">
-    <link rel="stylesheet" href="css/base.css">
-            <link rel="preconnect" href="https://fonts.gstatic.com">
-        <link href="https://fonts.googleapis.com/css2?family=Open+Sans:wght@100;200;300;400;600;700&display=swap" rel="stylesheet">
-        <link href="https://fonts.googleapis.com/css2?family=Source+Code+Pro:wght@400;600;700&display=swap" rel="stylesheet">
-        <link rel="stylesheet" href="css/template.css">
-        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.0/css/all.min.css" integrity="sha256-ybRkN9dBjhcS2qrW1z+hfCxq+1aBdwyQM5wlQoQVt/0=" crossorigin="anonymous" />
-        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/themes/prism-okaidia.css">
-        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.css">
-        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.css">
-                <script src="https://cdn.jsdelivr.net/npm/fuse.js@3.4.6"></script>
-        <script src="https://cdn.jsdelivr.net/npm/css-vars-ponyfill@2"></script>
-        <script src="js/template.js"></script>
-        <script src="js/search.js"></script>
-        <script defer src="js/searchIndex.js"></script>
-    </head>
-<body id="top">
-    <header class="phpdocumentor-header phpdocumentor-section">
-    <h1 class="phpdocumentor-title"><a href="" class="phpdocumentor-title__link">Documentation</a></h1>
-    <input class="phpdocumentor-header__menu-button" type="checkbox" id="menu-button" name="menu-button" />
-    <label class="phpdocumentor-header__menu-icon" for="menu-button">
-        <i class="fas fa-bars"></i>
-    </label>
-    <section data-search-form class="phpdocumentor-search">
-    <label>
-        <span class="visually-hidden">Search for</span>
-        <svg class="phpdocumentor-search__icon" width="21" height="20" viewBox="0 0 21 20" fill="none" xmlns="http://www.w3.org/2000/svg">
-            <circle cx="7.5" cy="7.5" r="6.5" stroke="currentColor" stroke-width="2"/>
-            <line x1="12.4892" y1="12.2727" x2="19.1559" y2="18.9393" stroke="currentColor" stroke-width="3"/>
-        </svg>
-        <input type="search" class="phpdocumentor-field phpdocumentor-search__field" placeholder="Loading .." disabled />
-    </label>
-</section>
-
-    <nav class="phpdocumentor-topnav">
-    <ul class="phpdocumentor-topnav__menu">
-                        <li class="phpdocumentor-topnav__menu-item -menu">
-                <a href="https://php-oauth.readthedocs.io">
-                    <span>
-                                                                        User Manual
-                    </span>
-                </a>
-            </li>
-                                <li class="phpdocumentor-topnav__menu-item -social">
-                <a href="https://github.com/chillerlan/php-oauth-core">
-                    <span>
-                                                                        <i class="fab fa-github"></i>
-                                                
-                    </span>
-                </a>
-            </li>
-                </ul>
-</nav>
-</header>
-
-    <main class="phpdocumentor">
-        <div class="phpdocumentor-section">
-            <input class="phpdocumentor-sidebar__menu-button" type="checkbox" id="sidebar-button" name="sidebar-button" />
-<label class="phpdocumentor-sidebar__menu-icon" for="sidebar-button">
-    Menu
-</label>
-<aside class="phpdocumentor-column -three phpdocumentor-sidebar">
-                    <section class="phpdocumentor-sidebar__category">
-            <h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
-                                    <h4 class="phpdocumentor-sidebar__root-namespace">
-    <a href="namespaces/chillerlan.html" class="">chillerlan</a>
-</h4>
-    <ul class="phpdocumentor-list">
-                    <li>
-                <a href="namespaces/chillerlan-oauth.html" class="">OAuth</a>
-                
-            </li>
-                    <li>
-                <a href="namespaces/chillerlan-oauthtest.html" class="">OAuthTest</a>
-                
-            </li>
-            </ul>
-
-                        </section>
-                <section class="phpdocumentor-sidebar__category">
-            <h2 class="phpdocumentor-sidebar__category-header">Packages</h2>
-                                    <h4 class="phpdocumentor-sidebar__root-namespace">
-    <a href="packages/Application.html" class="">Application</a>
-</h4>
-
-                        </section>
-            
-    <section class="phpdocumentor-sidebar__category">
-        <h2 class="phpdocumentor-sidebar__category-header">Reports</h2>
-                <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/deprecated.html">Deprecated</a></h3>
-        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/errors.html">Errors</a></h3>
-        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/markers.html">Markers</a></h3>
-    </section>
-
-    <section class="phpdocumentor-sidebar__category">
-        <h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
-        <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
-    </section>
-</aside>
-
-            <div class="phpdocumentor-column -nine phpdocumentor-content">
-                                <section>
-                                        <ul class="phpdocumentor-breadcrumbs">
-            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
-            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
-            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-core.html">Core</a></li>
-    </ul>
-
-    <article class="phpdocumentor-element -class">
-        <h2 class="phpdocumentor-content__title">
-    DummyOAuth2BasicProvider
-
-        <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Provider">OAuth2Provider</abbr></a>
-    </span>
-    
-            <div class="phpdocumentor-element__package">
-            in package
-            <ul class="phpdocumentor-breadcrumbs">
-                                    <li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
-                            </ul>
-        </div>
-    
-    
-    </h2>
-
-<div class="phpdocumentor-label-line">
-
-    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
-
-
-</div>
-
-        <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2BasicProvider.php"><a href="files/tests-core-dummyoauth2basicprovider.html"><abbr title="tests/Core/DummyOAuth2BasicProvider.php">DummyOAuth2BasicProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">19</span>
-
-    </aside>
-
-            <p class="phpdocumentor-summary">A minimal OAuth2 provider implementation</p>
-
-
-
-
-
-
-<h3 id="toc">
-    Table of Contents
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
-
-</h3>
-
-
-
-
-
-
-
-<h4 id="toc-constants">
-    Constants
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
-
-</h4>
-<dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
-    <span>
-        &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
-</dt>
-
-    </dl>
-
-
-<h4 id="toc-properties">
-    Properties
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
-
-</h4>
-<dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#property_accessTokenURL">$accessTokenURL</a>
-    <span>
-                        &nbsp;: string            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_apiDocs">$apiDocs</a>
-    <span>
-                        &nbsp;: string|null            </span>
-</dt>
-<dd>an optional link to the provider&#039;s API docs (magic)</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#property_apiURL">$apiURL</a>
-    <span>
-                        &nbsp;: string            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_applicationURL">$applicationURL</a>
-    <span>
-                        &nbsp;: string|null            </span>
-</dt>
-<dd>an optional URL to the provider&#039;s credential registration/application page (magic)</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#property_authURL">$authURL</a>
-    <span>
-                        &nbsp;: string            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#property_clientCredentialsTokenURL">$clientCredentialsTokenURL</a>
-    <span>
-                        &nbsp;: string|null            </span>
-</dt>
-<dd>An optional client credentials token endpoint in case the provider supports ClientCredentials.</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_http">$http</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_logger">$logger</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_options">$options</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#property_refreshTokenURL">$refreshTokenURL</a>
-    <span>
-                        &nbsp;: string            </span>
-</dt>
-<dd>An optional refresh token endpoint in case the provider supports TokenRefresh.</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_revokeURL">$revokeURL</a>
-    <span>
-                        &nbsp;: string            </span>
-</dt>
-<dd>an optional URL for application side token revocation</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_serviceName">$serviceName</a>
-    <span>
-                        &nbsp;: string            </span>
-</dt>
-<dd>the name of the provider/class (magic)</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_storage">$storage</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#property_userRevokeURL">$userRevokeURL</a>
-    <span>
-                        &nbsp;: string|null            </span>
-</dt>
-
-    </dl>
-
-<h4 id="toc-methods">
-    Methods
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-</h4>
-<dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method___construct">__construct()</a>
-    <span>
-                                &nbsp;: mixed    </span>
-</dt>
-<dd>OAuthProvider constructor.</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method___get">__get()</a>
-    <span>
-                                &nbsp;: string|null    </span>
-</dt>
-<dd>Magic getter for the properties specified in self::ALLOWED_PROPERTIES</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getAccessToken">getAccessToken()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>    </span>
-</dt>
-<dd>Obtains an OAuth2 access token with the given $code, verifies the $state
-if the provider implements the CSRFToken interface, and returns an AccessToken object</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getAccessTokenFromStorage">getAccessTokenFromStorage()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>    </span>
-</dt>
-<dd>Gets an access token from the current OAuthStorageInterface (shorthand/convenience)</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getAuthURL">getAuthURL()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Message\UriInterface">UriInterface</abbr>    </span>
-</dt>
-<dd>Prepares the URL with optional $params and $scopes which redirects to the provider&#039;s authorization prompt
-and returns a PSR-7 UriInterface with all necessary parameters set</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
-</dt>
-<dd>Returns the current OAuthStorageInterface</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
-    <span>
-                                &nbsp;: bool    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me">me()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
-</dt>
-<dd>Returns information about the currently authenticated user (usually a /me or /user endpoint).</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
-</dt>
-<dd>Prepares an API request to $path with the given parameters, gets authorization, fires the request
-and returns a PSR-7 ResponseInterface with the corresponding API response</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest">sendRequest()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setLogger">setLogger()</a>
-    <span>
-                                &nbsp;: static    </span>
-</dt>
-<dd>Sets an optional PSR-3 LoggerInterface</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setRequestFactory">setRequestFactory()</a>
-    <span>
-                                &nbsp;: static    </span>
-</dt>
-<dd>Sets an optional PSR-17 RequestFactoryInterface</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setStorage">setStorage()</a>
-    <span>
-                                &nbsp;: static    </span>
-</dt>
-<dd>Sets an optional OAuthStorageInterface</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setStreamFactory">setStreamFactory()</a>
-    <span>
-                                &nbsp;: static    </span>
-</dt>
-<dd>Sets an optional PSR-17 StreamFactoryInterface</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setUriFactory">setUriFactory()</a>
-    <span>
-                                &nbsp;: static    </span>
-</dt>
-<dd>Sets an optional PSR-17 UriFactoryInterface</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_storeAccessToken">storeAccessToken()</a>
-    <span>
-                                &nbsp;: static    </span>
-</dt>
-<dd>Sets an access token in the current OAuthStorageInterface (shorthand/convenience)</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_cleanBodyParams">cleanBodyParams()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-<dd>Cleans an array of body parameters</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_cleanQueryParams">cleanQueryParams()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-<dd>Cleans an array of query parameters</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_construct">construct()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-<dd>A replacement constructor that you can call in extended classes,
-so that you don&#039;t have to implement the monstrous original `__construct()`</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken">createAccessToken()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>    </span>
-</dt>
-<dd>Creates an access token with the provider set to $this-&gt;serviceName</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestBody">getRequestBody()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Message\StreamInterface">StreamInterface</abbr>    </span>
-</dt>
-<dd>Prepares the request body</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestHeaders">getRequestHeaders()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-<dd>Prepare request headers</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestTarget">getRequestTarget()</a>
-    <span>
-                                &nbsp;: string    </span>
-</dt>
-<dd>Determine the request target from the given URI (path segment or URL) with respect to $apiURL,
-anything except host and path will be ignored, scheme will always be set to &quot;https&quot;.</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestURL">getRequestURL()</a>
-    <span>
-                                &nbsp;: string    </span>
-</dt>
-<dd>Prepares the request URL</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_parseTokenResponse">parseTokenResponse()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>    </span>
-</dt>
-<dd>Parses the response from a request to the token endpoint</dd>
-
-    </dl>
-
-
-
-
-        
-    <section class="phpdocumentor-constants">
-        <h3 class="phpdocumentor-elements__header" id="constants">
-            Constants
-            <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">57</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
-</code>
-
-
-    
-    
-    
-
-</article>
-            </section>
-
-        
-    <section class="phpdocumentor-properties">
-        <h3 class="phpdocumentor-elements__header" id="properties">
-            Properties
-            <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_accessTokenURL">
-        $accessTokenURL
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#property_accessTokenURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2BasicProvider.php"><a href="files/tests-core-dummyoauth2basicprovider.html"><abbr title="tests/Core/DummyOAuth2BasicProvider.php">DummyOAuth2BasicProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$accessTokenURL</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;https://example.com/oauth2/token&#039;</span></code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_apiDocs">
-        $apiDocs
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_apiDocs" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">74</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">an optional link to the provider&#039;s API docs (magic)</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string|null</span>
-    <span class="phpdocumentor-signature__name">$apiDocs</span>
-     = <span class="phpdocumentor-signature__default-value">null</span></code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_apiURL">
-        $apiURL
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#property_apiURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2BasicProvider.php"><a href="files/tests-core-dummyoauth2basicprovider.html"><abbr title="tests/Core/DummyOAuth2BasicProvider.php">DummyOAuth2BasicProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">23</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$apiURL</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;https://api.example.com/&#039;</span></code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_applicationURL">
-        $applicationURL
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_applicationURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">79</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">an optional URL to the provider&#039;s credential registration/application page (magic)</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string|null</span>
-    <span class="phpdocumentor-signature__name">$applicationURL</span>
-     = <span class="phpdocumentor-signature__default-value">null</span></code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_authURL">
-        $authURL
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#property_authURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2BasicProvider.php"><a href="files/tests-core-dummyoauth2basicprovider.html"><abbr title="tests/Core/DummyOAuth2BasicProvider.php">DummyOAuth2BasicProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">21</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$authURL</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;https://example.com/oauth2/authorize&#039;</span></code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_clientCredentialsTokenURL">
-        $clientCredentialsTokenURL
-        <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#property_clientCredentialsTokenURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth2Provider.php"><a href="files/src-core-oauth2provider.html"><abbr title="src/Core/OAuth2Provider.php">OAuth2Provider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">40</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">An optional client credentials token endpoint in case the provider supports ClientCredentials.</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string|null</span>
-    <span class="phpdocumentor-signature__name">$clientCredentialsTokenURL</span>
-     = <span class="phpdocumentor-signature__default-value">null</span></code>
-
-        <section class="phpdocumentor-description"><p>If the provider supports client credentials and $clientCredentialsTokenURL is null, $accessTokenURL will be used instead.</p>
-</section>
-
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">91</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_logger">
-        $logger
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$logger</span>
-     = <span class="phpdocumentor-signature__default-value">new NullLogger()</span></code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_options">
-        $options
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">90</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$options</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_refreshTokenURL">
-        $refreshTokenURL
-        <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#property_refreshTokenURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth2Provider.php"><a href="files/src-core-oauth2provider.html"><abbr title="src/Core/OAuth2Provider.php">OAuth2Provider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">34</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">An optional refresh token endpoint in case the provider supports TokenRefresh.</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$refreshTokenURL</span>
-    </code>
-
-        <section class="phpdocumentor-description"><p>If the provider supports token refresh and $refreshTokenURL is null, $accessTokenURL will be used instead.</p>
-</section>
-
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#property_refreshTokenURL#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">see</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                    <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-TokenRefresh.html"><abbr title="\chillerlan\OAuth\Core\TokenRefresh">TokenRefresh</abbr></a></span>
-                                        
-                                             
-                                    </dd>
-                                            </dl>
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">92</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_revokeURL">
-        $revokeURL
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_revokeURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">45</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">an optional URL for application side token revocation</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$revokeURL</span>
-    </code>
-
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_revokeURL#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">see</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                    <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-TokenInvalidate.html"><abbr title="\chillerlan\OAuth\Core\TokenInvalidate">TokenInvalidate</abbr></a></span>
-                                        
-                                             
-                                    </dd>
-                                            </dl>
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_serviceName">
-        $serviceName
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_serviceName" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">64</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">the name of the provider/class (magic)</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$serviceName</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">95</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-     = <span class="phpdocumentor-signature__default-value">new MemoryStorage()</span></code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">93</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">94</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
-        $userRevokeURL
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#property_userRevokeURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2BasicProvider.php"><a href="files/tests-core-dummyoauth2basicprovider.html"><abbr title="tests/Core/DummyOAuth2BasicProvider.php">DummyOAuth2BasicProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">24</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string|null</span>
-    <span class="phpdocumentor-signature__name">$userRevokeURL</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;https://account.example.com/apps/&#039;</span></code>
-
-    
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method___construct">
-        __construct()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method___construct" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">89</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">OAuthProvider constructor.</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">__construct</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$http</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestFactory</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$streamFactory</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$uriFactory</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$storage</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">new MemoryStorage()</span><span> ]</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">new NullLogger()</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$http</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$requestFactory</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$streamFactory</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$uriFactory</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$storage</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-                 = <span class="phpdocumentor-signature__argument__default-value">new MemoryStorage()</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                 = <span class="phpdocumentor-signature__argument__default-value">new NullLogger()</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method___get">
-        __get()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method___get" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">114</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Magic getter for the properties specified in self::ALLOWED_PROPERTIES</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">__get</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$name</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string|null</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$name</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string|null</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
-        getAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth2Provider.php"><a href="files/src-core-oauth2provider.html"><abbr title="src/Core/OAuth2Provider.php">OAuth2Provider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">118</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Obtains an OAuth2 access token with the given $code, verifies the $state
-if the provider implements the CSRFToken interface, and returns an AccessToken object</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$code</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">string|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$state</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$code</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$state</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
-        getAccessTokenFromStorage()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getAccessTokenFromStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">195</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Gets an access token from the current OAuthStorageInterface (shorthand/convenience)</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getAccessTokenFromStorage</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getAccessTokenFromStorage#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getAuthURL">
-        getAuthURL()
-        <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth2Provider.php"><a href="files/src-core-oauth2provider.html"><abbr title="src/Core/OAuth2Provider.php">OAuth2Provider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">46</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Prepares the URL with optional $params and $scopes which redirects to the provider&#039;s authorization prompt
-and returns a PSR-7 UriInterface with all necessary parameters set</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getAuthURL</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$params</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, string&gt;|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$scopes</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\UriInterface">UriInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$params</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$scopes</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, string&gt;|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getAuthURL#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\UriInterface">UriInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getClientCredentialsToken">
-        getClientCredentialsToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth2Provider.php"><a href="files/src-core-oauth2provider.html"><abbr title="src/Core/OAuth2Provider.php">OAuth2Provider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getClientCredentialsToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, string&gt;|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$scopes</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$scopes</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, string&gt;|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">implements</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                                 <section class="phpdocumentor-description"><p>\chillerlan\OAuth\Core\ClientCredentials</p>
-</section>
-
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getRequestAuthorization">
-        getRequestAuthorization()
-        <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth2Provider.php"><a href="files/src-core-oauth2provider.html"><abbr title="src/Core/OAuth2Provider.php">OAuth2Provider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getRequestAuthorization</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$request</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$request</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$token</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getStorage">
-        getStorage()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">137</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Returns the current OAuthStorageInterface</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getStorage</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">374</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$token</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">implements</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                                 <section class="phpdocumentor-description"><p>\chillerlan\OAuth\Core\TokenInvalidate</p>
-</section>
-
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">bool</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_me">
-        me()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">365</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Returns information about the currently authenticated user (usually a /me or /user endpoint).</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">me</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_refreshAccessToken">
-        refreshAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth2Provider.php"><a href="files/src-core-oauth2provider.html"><abbr title="src/Core/OAuth2Provider.php">OAuth2Provider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">212</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">refreshAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$token</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">implements</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                                 <section class="phpdocumentor-description"><p>\chillerlan\OAuth\Core\TokenRefresh</p>
-</section>
-
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_request">
-        request()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">209</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Prepares an API request to $path with the given parameters, gets authorization, fires the request
-and returns a PSR-7 ResponseInterface with the corresponding API response</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">request</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$params</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">string|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$method</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\StreamInterface">StreamInterface</abbr>|array&lt;string|int, mixed&gt;|string|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$body</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$headers</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">string|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$protocolVersion</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$params</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$method</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$body</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\StreamInterface">StreamInterface</abbr>|array&lt;string|int, mixed&gt;|string|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$headers</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$protocolVersion</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_sendRequest">
-        sendRequest()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">340</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">sendRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$request</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$request</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setLogger">
-        setLogger()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">145</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Sets an optional PSR-3 LoggerInterface</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">setLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setLogger#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">static</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
-        setRequestFactory()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setRequestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">155</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Sets an optional PSR-17 RequestFactoryInterface</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">setRequestFactory</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestFactory</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$requestFactory</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setRequestFactory#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">static</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setStorage">
-        setStorage()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">127</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Sets an optional OAuthStorageInterface</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">setStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$storage</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$storage</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setStorage#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">static</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
-        setStreamFactory()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setStreamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">165</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Sets an optional PSR-17 StreamFactoryInterface</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">setStreamFactory</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$streamFactory</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$streamFactory</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setStreamFactory#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">static</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
-        setUriFactory()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setUriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Sets an optional PSR-17 UriFactoryInterface</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">setUriFactory</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$uriFactory</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$uriFactory</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setUriFactory#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">static</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
-        storeAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_storeAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">185</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Sets an access token in the current OAuthStorageInterface (shorthand/convenience)</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">storeAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$token</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_storeAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">static</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
-        cleanBodyParams()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_cleanBodyParams" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">296</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Cleans an array of body parameters</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">cleanBodyParams</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">iterable&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$params</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$params</span>
-                : <span class="phpdocumentor-signature__argument__return-type">iterable&lt;string|int, mixed&gt;</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
-        cleanQueryParams()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_cleanQueryParams" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">256</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Cleans an array of query parameters</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">cleanQueryParams</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">iterable&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$params</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$params</span>
-                : <span class="phpdocumentor-signature__argument__return-type">iterable&lt;string|int, mixed&gt;</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_construct">
-        construct()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_construct" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">107</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">A replacement constructor that you can call in extended classes,
-so that you don&#039;t have to implement the monstrous original `__construct()`</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">construct</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
-        createAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">202</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Creates an access token with the provider set to $this-&gt;serviceName</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">createAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
-        getRequestBody()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestBody" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">265</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Prepares the request body</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getRequestBody</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\StreamInterface">StreamInterface</abbr>|array&lt;string|int, mixed&gt;|string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$body</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$request</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\StreamInterface">StreamInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$body</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\StreamInterface">StreamInterface</abbr>|array&lt;string|int, mixed&gt;|string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$request</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestBody#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\StreamInterface">StreamInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
-        getRequestHeaders()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestHeaders" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">241</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Prepare request headers</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getRequestHeaders</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$headers</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$headers</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
-        getRequestTarget()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">309</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Determine the request target from the given URI (path segment or URL) with respect to $apiURL,
-anything except host and path will be ignored, scheme will always be set to &quot;https&quot;.</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$uri</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-        <section class="phpdocumentor-description"><p>Throws if the given path is invalid or if the host of a given URL does not match $apiURL.</p>
-</section>
-
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$uri</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestTarget#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">see</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                    <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html#method_request"><abbr title="\chillerlan\OAuth\Core\OAuthInterface::request()">OAuthInterface::request()</abbr></a></span>
-                                        
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
-        getRequestURL()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">249</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Prepares the request URL</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getRequestURL</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$params</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$params</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_parseTokenResponse">
-        parseTokenResponse()
-        <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_parseTokenResponse" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth2Provider.php"><a href="files/src-core-oauth2provider.html"><abbr title="src/Core/OAuth2Provider.php">OAuth2Provider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">78</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Parses the response from a request to the token endpoint</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">parseTokenResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$response</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_parseTokenResponse#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">see</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                    <span class="phpdocumentor-tag-link"><a href="https://datatracker.ietf.org/doc/html/rfc6749#section-4.1.4">https://datatracker.ietf.org/doc/html/rfc6749#section-4.1.4</a></span>
-                                        
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
-                                                            
-                                             
-                                    </dd>
-                            <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\JsonException">JsonException</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
-            </section>
-
-</article>
-            </section>
-
-        <div class="phpdocumentor-modal" id="source-view">
-    <div class="phpdocumentor-modal-bg" data-exit-button></div>
-    <div class="phpdocumentor-modal-container">
-        <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Core/DummyOAuth2BasicProvider.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
-        </div>
-        <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
-    </div>
-</div>
-
-    <script type="text/javascript">
-        (function () {
-            function loadExternalCodeSnippet(el, url, line) {
-                Array.prototype.slice.call(el.querySelectorAll('pre[data-src]')).forEach((pre) => {
-                    const src = url || pre.getAttribute('data-src').replace(/\\/g, '/');
-                    const language = 'php';
-
-                    const code = document.createElement('code');
-                    code.className = 'language-' + language;
-                    pre.textContent = '';
-                    pre.setAttribute('data-line', line)
-                    code.textContent = 'Loading…';
-                    pre.appendChild(code);
-
-                    var xhr = new XMLHttpRequest();
-
-                    xhr.open('GET', src, true);
-
-                    xhr.onreadystatechange = function () {
-                        if (xhr.readyState !== 4) {
-                            return;
-                        }
-
-                        if (xhr.status < 400 && xhr.responseText) {
-                            code.textContent = xhr.responseText;
-                            Prism.highlightElement(code);
-                            return;
-                        }
-
-                        if (xhr.status === 404) {
-                            code.textContent = '✖ Error: File could not be found';
-                            return;
-                        }
-
-                        if (xhr.status >= 400) {
-                            code.textContent = '✖ Error ' + xhr.status + ' while fetching file: ' + xhr.statusText;
-                            return;
-                        }
-
-                        code.textContent = '✖ Error: An unknown error occurred';
-                    };
-
-                    xhr.send(null);
-                });
-            }
-
-            const modalButtons = document.querySelectorAll("[data-modal]");
-            const openedAsLocalFile = window.location.protocol === 'file:';
-            if (modalButtons.length > 0 && openedAsLocalFile) {
-                console.warn(
-                    'Viewing the source code is unavailable because you are opening this page from the file:// scheme; ' +
-                    'browsers block XHR requests when a page is opened this way'
-                );
-            }
-
-            modalButtons.forEach(function (trigger) {
-                if (openedAsLocalFile) {
-                    trigger.setAttribute("hidden", "hidden");
-                }
-
-                trigger.addEventListener("click", function (event) {
-                    event.preventDefault();
-                    const modal = document.getElementById(trigger.dataset.modal);
-                    if (!modal) {
-                        console.error(`Modal with id "${trigger.dataset.modal}" could not be found`);
-                        return;
-                    }
-                    modal.classList.add("phpdocumentor-modal__open");
-
-                    loadExternalCodeSnippet(modal, trigger.dataset.src || null, trigger.dataset.line)
-                    const exits = modal.querySelectorAll("[data-exit-button]");
-                    exits.forEach(function (exit) {
-                        exit.addEventListener("click", function (event) {
-                            event.preventDefault();
-                            modal.classList.remove("phpdocumentor-modal__open");
-                        });
-                    });
-                });
-            });
-        })();
-    </script>
-
-    </article>
-                                </section>
-                <section class="phpdocumentor-on-this-page__sidebar">
-                                
-    <section class="phpdocumentor-on-this-page__content">
-        <strong class="phpdocumentor-on-this-page__title">On this page</strong>
-
-        <ul class="phpdocumentor-list -clean">
-            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
-            <li>
-                <ul class="phpdocumentor-list -clean">
-                                        <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#toc-constants">Constants</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#toc-properties">Properties</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#toc-methods">Methods</a></li>
-                                    </ul>
-            </li>
-                            <li class="phpdocumentor-on-this-page-section__title">Constants</li>
-                <li>
-                    <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
-                                            </ul>
-                </li>
-            
-                            <li class="phpdocumentor-on-this-page-section__title">Properties</li>
-                <li>
-                    <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#property_accessTokenURL">$accessTokenURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_apiDocs">$apiDocs<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#property_apiURL">$apiURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_applicationURL">$applicationURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#property_authURL">$authURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#property_clientCredentialsTokenURL">$clientCredentialsTokenURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#property_refreshTokenURL">$refreshTokenURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_revokeURL">$revokeURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_serviceName">$serviceName<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#property_userRevokeURL">$userRevokeURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"></li>
-                                            </ul>
-                </li>
-            
-                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
-            <li>
-                <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method___construct">__construct()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method___get">__get()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getAccessToken">getAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getAccessTokenFromStorage">getAccessTokenFromStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getAuthURL">getAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me">me()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest">sendRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setLogger">setLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setRequestFactory">setRequestFactory()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setStorage">setStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setStreamFactory">setStreamFactory()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setUriFactory">setUriFactory()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_storeAccessToken">storeAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_cleanBodyParams">cleanBodyParams()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_cleanQueryParams">cleanQueryParams()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_construct">construct()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken">createAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestBody">getRequestBody()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestHeaders">getRequestHeaders()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestTarget">getRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestURL">getRequestURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_parseTokenResponse">parseTokenResponse()</a></li>
-                                    </ul>
-            </li>
-                    </ul>
-    </section>
-
-                </section>
-                            </div>
-            <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden">
-    <section class="phpdocumentor-search-results__dialog">
-        <header class="phpdocumentor-search-results__header">
-            <h2 class="phpdocumentor-search-results__title">Search results</h2>
-            <button class="phpdocumentor-search-results__close"><i class="fas fa-times"></i></button>
-        </header>
-        <section class="phpdocumentor-search-results__body">
-            <ul class="phpdocumentor-search-results__entries"></ul>
-        </section>
-    </section>
-</section>
-        </div>
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
-
-    </main>
-
-    <script>
-        cssVars({});
-    </script>
-    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/prism.min.js"></script>
-    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/autoloader/prism-autoloader.min.js"></script>
-    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.min.js"></script>
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-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
-    <span>
-                                &nbsp;: mixed    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-    </dl>
-
-
-
-
-        
-    <section class="phpdocumentor-constants">
-        <h3 class="phpdocumentor-elements__header" id="constants">
-            Constants
-            <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">45</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
-</code>
-
-
-    
-    
-    
-
-</article>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">46</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
-</code>
-
-
-    
-    
-    
-
-</article>
-            </section>
-
-        
-    <section class="phpdocumentor-properties">
-        <h3 class="phpdocumentor-elements__header" id="properties">
-            Properties
-            <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2TestBasic.php"><a href="files/tests-core-dummyoauth2testbasic.html"><abbr title="tests/Core/DummyOAuth2TestBasic.php">DummyOAuth2TestBasic.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">36</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">33</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_logger">
-        $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$logger</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_options">
-        $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">40</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$options</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">41</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_reflection">
-        $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">43</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
-    <span class="phpdocumentor-signature__name">$reflection</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">42</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">136</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">160</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">148</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateNotSupportedException">
-        testCheckStateNotSupportedException()
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html#method_testCheckStateNotSupportedException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2TestBasic.php"><a href="files/tests-core-dummyoauth2testbasic.html"><abbr title="tests/Core/DummyOAuth2TestBasic.php">DummyOAuth2TestBasic.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">42</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateNotSupportedException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">68</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">58</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">217</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentialsTokenException">
-        testGetClientCredentialsTokenException()
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html#method_testGetClientCredentialsTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2TestBasic.php"><a href="files/tests-core-dummyoauth2testbasic.html"><abbr title="tests/Core/DummyOAuth2TestBasic.php">DummyOAuth2TestBasic.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">35</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentialsTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">106</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenException">
-        testRefreshAccessTokenException()
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html#method_testRefreshAccessTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2TestBasic.php"><a href="files/tests-core-dummyoauth2testbasic.html"><abbr title="tests/Core/DummyOAuth2TestBasic.php">DummyOAuth2TestBasic.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">28</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testSetStateNotSupportedException">
-        testSetStateNotSupportedException()
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html#method_testSetStateNotSupportedException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2TestBasic.php"><a href="files/tests-core-dummyoauth2testbasic.html"><abbr title="tests/Core/DummyOAuth2TestBasic.php">DummyOAuth2TestBasic.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">49</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testSetStateNotSupportedException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
-        getProviderFQCN()
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2TestBasic.php"><a href="files/tests-core-dummyoauth2testbasic.html"><abbr title="tests/Core/DummyOAuth2TestBasic.php">DummyOAuth2TestBasic.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">24</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
-        getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">130</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">104</span>
-
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-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
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-                
-            </dd>
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-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
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-
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-        class="phpdocumentor-element
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->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
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-    <span class="phpdocumentor-element-found-in__line">96</span>
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-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
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-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
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-    <span class="phpdocumentor-element-found-in__line">120</span>
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-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
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-    
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-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
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->
-    <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
-        invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">134</span>
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-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">invokeReflectionMethod</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$method</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$method</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$args</span>
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-                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
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-            </dd>
-            </dl>
-
-    
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-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
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->
-    <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
-        setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
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-    <span class="phpdocumentor-element-found-in__line">126</span>
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-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">setReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$value</span>
-                : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
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-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
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->
-    <h4 class="phpdocumentor-element__name" id="method_setUp">
-        setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">48</span>
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-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">setUp</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
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-    <div class="phpdocumentor-modal-container">
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-    <section class="phpdocumentor-on-this-page__content">
-        <strong class="phpdocumentor-on-this-page__title">On this page</strong>
-
-        <ul class="phpdocumentor-list -clean">
-            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
-            <li>
-                <ul class="phpdocumentor-list -clean">
-                                        <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html#toc-constants">Constants</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html#toc-properties">Properties</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html#toc-methods">Methods</a></li>
-                                    </ul>
-            </li>
-                            <li class="phpdocumentor-on-this-page-section__title">Constants</li>
-                <li>
-                    <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
-                                            </ul>
-                </li>
-            
-                            <li class="phpdocumentor-on-this-page-section__title">Properties</li>
-                <li>
-                    <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html"></li>
-                                            </ul>
-                </li>
-            
-                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
-            <li>
-                <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html#method_testCheckStateNotSupportedException">testCheckStateNotSupportedException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html#method_testGetClientCredentialsTokenException">testGetClientCredentialsTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html#method_testRefreshAccessTokenException">testRefreshAccessTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html#method_testSetStateNotSupportedException">testSetStateNotSupportedException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
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-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
-    <span>
-                                &nbsp;: mixed    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-    </dl>
-
-
-
-
-        
-    <section class="phpdocumentor-constants">
-        <h3 class="phpdocumentor-elements__header" id="constants">
-            Constants
-            <a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">45</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
-</code>
-
-
-    
-    
-    
-
-</article>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">46</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
-</code>
-
-
-    
-    
-    
-
-</article>
-            </section>
-
-        
-    <section class="phpdocumentor-properties">
-        <h3 class="phpdocumentor-elements__header" id="properties">
-            Properties
-            <a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/OAuth1Test.php"><a href="files/tests-core-oauth1test.html"><abbr title="tests/Core/OAuth1Test.php">OAuth1Test.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">36</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">33</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_logger">
-        $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$logger</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_options">
-        $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">40</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$options</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">41</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_reflection">
-        $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">43</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
-    <span class="phpdocumentor-signature__name">$reflection</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">42</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">85</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">53</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetSignature">
-        testGetSignature()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">59</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetSignature</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLException">
-        testGetSignatureInvalidURLException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">78</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetSignatureInvalidURLException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
-        testOAuth1Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">49</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseCallbackUnconfirmedException">
-        testParseTokenResponseCallbackUnconfirmedException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseCallbackUnconfirmedException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">102</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">95</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">111</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
-        getProviderFQCN()
-        <a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/OAuth1Test.php"><a href="files/tests-core-oauth1test.html"><abbr title="tests/Core/OAuth1Test.php">OAuth1Test.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">21</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
-        getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">130</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">104</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
-        invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">134</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">invokeReflectionMethod</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$method</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$method</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$args</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
-        setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">126</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
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-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html"></li>
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-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html"></li>
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-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html"></li>
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-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature">testGetSignature()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException">testParseTokenResponseCallbackUnconfirmedException()</a></li>
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-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
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diff --git a/classes/chillerlan-OAuthTest-Core-OAuth2Test.html b/classes/chillerlan-OAuthTest-Core-OAuth2Test.html
deleted file mode 100644
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-<h3 id="toc">
-    Table of Contents
-    <a href="classes/chillerlan-OAuthTest-Core-OAuth2Test.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
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-</h3>
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-<h4 id="toc-constants">
-    Constants
-    <a href="classes/chillerlan-OAuthTest-Core-OAuth2Test.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
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-</h4>
-<dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
-    <span>
-        &nbsp;= []                            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
-    <span>
-        &nbsp;= []                            </span>
-</dt>
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-    </dl>
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-<h4 id="toc-properties">
-    Properties
-    <a href="classes/chillerlan-OAuthTest-Core-OAuth2Test.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
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-</h4>
-<dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Core-OAuth2Test.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
-    <span>
-                        &nbsp;: bool            </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
-    <span>
-                        &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
-    </dl>
-
-<h4 id="toc-methods">
-    Methods
-    <a href="classes/chillerlan-OAuthTest-Core-OAuth2Test.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
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-</h4>
-<dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-OAuth2Test.html#method_getProviderFQCN">getProviderFQCN()</a>
-    <span>
-                                &nbsp;: string    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
-    <span>
-                                &nbsp;: mixed    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
-    <span>
-                                &nbsp;: mixed    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-    </dl>
-
-
-
-
-        
-    <section class="phpdocumentor-constants">
-        <h3 class="phpdocumentor-elements__header" id="constants">
-            Constants
-            <a href="classes/chillerlan-OAuthTest-Core-OAuth2Test.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">45</span>
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-    </aside>
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-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
-</code>
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-
-    
-    
-    
-
-</article>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
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-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">46</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
-</code>
-
-
-    
-    
-    
-
-</article>
-            </section>
-
-        
-    <section class="phpdocumentor-properties">
-        <h3 class="phpdocumentor-elements__header" id="properties">
-            Properties
-            <a href="classes/chillerlan-OAuthTest-Core-OAuth2Test.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Core-OAuth2Test.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/OAuth2Test.php"><a href="files/tests-core-oauth2test.html"><abbr title="tests/Core/OAuth2Test.php">OAuth2Test.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
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-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
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->
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
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-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
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-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">33</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_logger">
-        $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$logger</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_options">
-        $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">40</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$options</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">41</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_reflection">
-        $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">43</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
-    <span class="phpdocumentor-signature__name">$reflection</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">42</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Core-OAuth2Test.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">136</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">160</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">148</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">68</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">58</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">217</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">106</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
-        getProviderFQCN()
-        <a href="classes/chillerlan-OAuthTest-Core-OAuth2Test.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/OAuth2Test.php"><a href="files/tests-core-oauth2test.html"><abbr title="tests/Core/OAuth2Test.php">OAuth2Test.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">21</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
-        getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">130</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">104</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
-        invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">134</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">invokeReflectionMethod</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$method</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$method</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$args</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
-        setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">126</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">setReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$value</span>
-                : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setUp">
-        setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">48</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">setUp</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-            </section>
-
-        <div class="phpdocumentor-modal" id="source-view">
-    <div class="phpdocumentor-modal-bg" data-exit-button></div>
-    <div class="phpdocumentor-modal-container">
-        <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Core/OAuth2Test.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
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-
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-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Core-OAuth2Test.html"></li>
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-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
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-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
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-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
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-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
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-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Core-OAuth2Test.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
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-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
-    <span>
-        &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
-</dt>
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-    </dl>
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-<h4 id="toc-properties">
-    Properties
-    <a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
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-    <span>
-                        &nbsp;: string            </span>
-</dt>
-<dd>the provider&#039;s access token exchange URL</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_apiDocs">$apiDocs</a>
-    <span>
-                        &nbsp;: string|null            </span>
-</dt>
-<dd>an optional link to the provider&#039;s API docs (magic)</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#property_apiURL">$apiURL</a>
-    <span>
-                        &nbsp;: string            </span>
-</dt>
-<dd>the API base URL (magic)</dd>
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-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_applicationURL">$applicationURL</a>
-    <span>
-                        &nbsp;: string|null            </span>
-</dt>
-<dd>an optional URL to the provider&#039;s credential registration/application page (magic)</dd>
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-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_authURL">$authURL</a>
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-                        &nbsp;: string            </span>
-</dt>
-<dd>the authentication URL</dd>
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-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
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-                        &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
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-    <span>
-                        &nbsp;: string            </span>
-</dt>
-<dd>the name of the provider/class (magic)</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_storage">$storage</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_userRevokeURL">$userRevokeURL</a>
-    <span>
-                        &nbsp;: string|null            </span>
-</dt>
-<dd>an optional link to the page where a user can revoke access tokens (magic)</dd>
-
-    </dl>
-
-<h4 id="toc-methods">
-    Methods
-    <a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-</h4>
-<dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method___construct">__construct()</a>
-    <span>
-                                &nbsp;: mixed    </span>
-</dt>
-<dd>OAuthProvider constructor.</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method___get">__get()</a>
-    <span>
-                                &nbsp;: string|null    </span>
-</dt>
-<dd>Magic getter for the properties specified in self::ALLOWED_PROPERTIES</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getAccessTokenFromStorage">getAccessTokenFromStorage()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>    </span>
-</dt>
-<dd>Gets an access token from the current OAuthStorageInterface (shorthand/convenience)</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#method_getAuthURL">getAuthURL()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Message\UriInterface">UriInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#method_getRequestAuthorization">getRequestAuthorization()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
-</dt>
-<dd>Returns the current OAuthStorageInterface</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
-    <span>
-                                &nbsp;: bool    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me">me()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
-</dt>
-<dd>Returns information about the currently authenticated user (usually a /me or /user endpoint).</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
-</dt>
-<dd>Prepares an API request to $path with the given parameters, gets authorization, fires the request
-and returns a PSR-7 ResponseInterface with the corresponding API response</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest">sendRequest()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setLogger">setLogger()</a>
-    <span>
-                                &nbsp;: static    </span>
-</dt>
-<dd>Sets an optional PSR-3 LoggerInterface</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setRequestFactory">setRequestFactory()</a>
-    <span>
-                                &nbsp;: static    </span>
-</dt>
-<dd>Sets an optional PSR-17 RequestFactoryInterface</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setStorage">setStorage()</a>
-    <span>
-                                &nbsp;: static    </span>
-</dt>
-<dd>Sets an optional OAuthStorageInterface</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setStreamFactory">setStreamFactory()</a>
-    <span>
-                                &nbsp;: static    </span>
-</dt>
-<dd>Sets an optional PSR-17 StreamFactoryInterface</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setUriFactory">setUriFactory()</a>
-    <span>
-                                &nbsp;: static    </span>
-</dt>
-<dd>Sets an optional PSR-17 UriFactoryInterface</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_storeAccessToken">storeAccessToken()</a>
-    <span>
-                                &nbsp;: static    </span>
-</dt>
-<dd>Sets an access token in the current OAuthStorageInterface (shorthand/convenience)</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_cleanBodyParams">cleanBodyParams()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-<dd>Cleans an array of body parameters</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_cleanQueryParams">cleanQueryParams()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-<dd>Cleans an array of query parameters</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_construct">construct()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-<dd>A replacement constructor that you can call in extended classes,
-so that you don&#039;t have to implement the monstrous original `__construct()`</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken">createAccessToken()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>    </span>
-</dt>
-<dd>Creates an access token with the provider set to $this-&gt;serviceName</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestBody">getRequestBody()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Message\StreamInterface">StreamInterface</abbr>    </span>
-</dt>
-<dd>Prepares the request body</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestHeaders">getRequestHeaders()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-<dd>Prepare request headers</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestTarget">getRequestTarget()</a>
-    <span>
-                                &nbsp;: string    </span>
-</dt>
-<dd>Determine the request target from the given URI (path segment or URL) with respect to $apiURL,
-anything except host and path will be ignored, scheme will always be set to &quot;https&quot;.</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestURL">getRequestURL()</a>
-    <span>
-                                &nbsp;: string    </span>
-</dt>
-<dd>Prepares the request URL</dd>
-
-    </dl>
-
-
-
-
-        
-    <section class="phpdocumentor-constants">
-        <h3 class="phpdocumentor-elements__header" id="constants">
-            Constants
-            <a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">57</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
-</code>
-
-
-    
-    
-    
-
-</article>
-            </section>
-
-        
-    <section class="phpdocumentor-properties">
-        <h3 class="phpdocumentor-elements__header" id="properties">
-            Properties
-            <a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_accessTokenURL">
-        $accessTokenURL
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_accessTokenURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">50</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">the provider&#039;s access token exchange URL</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$accessTokenURL</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_apiDocs">
-        $apiDocs
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_apiDocs" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">74</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">an optional link to the provider&#039;s API docs (magic)</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string|null</span>
-    <span class="phpdocumentor-signature__name">$apiDocs</span>
-     = <span class="phpdocumentor-signature__default-value">null</span></code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_apiURL">
-        $apiURL
-        <a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#property_apiURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/RequestTestProvider.php"><a href="files/tests-core-requesttestprovider.html"><abbr title="tests/Core/RequestTestProvider.php">RequestTestProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">20</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">the API base URL (magic)</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$apiURL</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;https://localhost&#039;</span></code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_applicationURL">
-        $applicationURL
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_applicationURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">79</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">an optional URL to the provider&#039;s credential registration/application page (magic)</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string|null</span>
-    <span class="phpdocumentor-signature__name">$applicationURL</span>
-     = <span class="phpdocumentor-signature__default-value">null</span></code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_authURL">
-        $authURL
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_authURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">38</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">the authentication URL</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$authURL</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">91</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_logger">
-        $logger
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$logger</span>
-     = <span class="phpdocumentor-signature__default-value">new NullLogger()</span></code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_options">
-        $options
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">90</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$options</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">92</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_revokeURL">
-        $revokeURL
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_revokeURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">45</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">an optional URL for application side token revocation</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$revokeURL</span>
-    </code>
-
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_revokeURL#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">see</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                    <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-TokenInvalidate.html"><abbr title="\chillerlan\OAuth\Core\TokenInvalidate">TokenInvalidate</abbr></a></span>
-                                        
-                                             
-                                    </dd>
-                                            </dl>
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_serviceName">
-        $serviceName
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_serviceName" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">64</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">the name of the provider/class (magic)</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$serviceName</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">95</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-     = <span class="phpdocumentor-signature__default-value">new MemoryStorage()</span></code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">93</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">94</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
-        $userRevokeURL
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_userRevokeURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">84</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">an optional link to the page where a user can revoke access tokens (magic)</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string|null</span>
-    <span class="phpdocumentor-signature__name">$userRevokeURL</span>
-     = <span class="phpdocumentor-signature__default-value">null</span></code>
-
-    
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method___construct">
-        __construct()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method___construct" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">89</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">OAuthProvider constructor.</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">__construct</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$http</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestFactory</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$streamFactory</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$uriFactory</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$storage</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">new MemoryStorage()</span><span> ]</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">new NullLogger()</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$http</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$requestFactory</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$streamFactory</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$uriFactory</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$storage</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-                 = <span class="phpdocumentor-signature__argument__default-value">new MemoryStorage()</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                 = <span class="phpdocumentor-signature__argument__default-value">new NullLogger()</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method___get">
-        __get()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method___get" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">114</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Magic getter for the properties specified in self::ALLOWED_PROPERTIES</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">__get</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$name</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string|null</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$name</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string|null</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
-        getAccessTokenFromStorage()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getAccessTokenFromStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">195</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Gets an access token from the current OAuthStorageInterface (shorthand/convenience)</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getAccessTokenFromStorage</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getAccessTokenFromStorage#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getAuthURL">
-        getAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#method_getAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/RequestTestProvider.php"><a href="files/tests-core-requesttestprovider.html"><abbr title="tests/Core/RequestTestProvider.php">RequestTestProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getAuthURL</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$params</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\UriInterface">UriInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$params</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#method_getAuthURL#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\UriInterface">UriInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getRequestAuthorization">
-        getRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#method_getRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/RequestTestProvider.php"><a href="files/tests-core-requesttestprovider.html"><abbr title="tests/Core/RequestTestProvider.php">RequestTestProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getRequestAuthorization</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$request</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$request</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$token</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getStorage">
-        getStorage()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">137</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Returns the current OAuthStorageInterface</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getStorage</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">374</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$token</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">implements</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                                 <section class="phpdocumentor-description"><p>\chillerlan\OAuth\Core\TokenInvalidate</p>
-</section>
-
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">bool</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_me">
-        me()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">365</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Returns information about the currently authenticated user (usually a /me or /user endpoint).</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">me</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_request">
-        request()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">209</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Prepares an API request to $path with the given parameters, gets authorization, fires the request
-and returns a PSR-7 ResponseInterface with the corresponding API response</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">request</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$params</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">string|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$method</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\StreamInterface">StreamInterface</abbr>|array&lt;string|int, mixed&gt;|string|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$body</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$headers</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">string|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$protocolVersion</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$params</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$method</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$body</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\StreamInterface">StreamInterface</abbr>|array&lt;string|int, mixed&gt;|string|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$headers</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$protocolVersion</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_sendRequest">
-        sendRequest()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">340</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">sendRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$request</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$request</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setLogger">
-        setLogger()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">145</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Sets an optional PSR-3 LoggerInterface</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">setLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setLogger#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">static</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
-        setRequestFactory()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setRequestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">155</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Sets an optional PSR-17 RequestFactoryInterface</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">setRequestFactory</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestFactory</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$requestFactory</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setRequestFactory#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">static</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setStorage">
-        setStorage()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">127</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Sets an optional OAuthStorageInterface</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">setStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$storage</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$storage</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setStorage#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">static</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
-        setStreamFactory()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setStreamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">165</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Sets an optional PSR-17 StreamFactoryInterface</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">setStreamFactory</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$streamFactory</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$streamFactory</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setStreamFactory#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">static</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
-        setUriFactory()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setUriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Sets an optional PSR-17 UriFactoryInterface</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">setUriFactory</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$uriFactory</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$uriFactory</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setUriFactory#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">static</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
-        storeAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_storeAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">185</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Sets an access token in the current OAuthStorageInterface (shorthand/convenience)</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">storeAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$token</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_storeAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">static</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
-        cleanBodyParams()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_cleanBodyParams" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">296</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Cleans an array of body parameters</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">cleanBodyParams</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">iterable&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$params</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$params</span>
-                : <span class="phpdocumentor-signature__argument__return-type">iterable&lt;string|int, mixed&gt;</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
-        cleanQueryParams()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_cleanQueryParams" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">256</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Cleans an array of query parameters</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">cleanQueryParams</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">iterable&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$params</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$params</span>
-                : <span class="phpdocumentor-signature__argument__return-type">iterable&lt;string|int, mixed&gt;</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_construct">
-        construct()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_construct" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">107</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">A replacement constructor that you can call in extended classes,
-so that you don&#039;t have to implement the monstrous original `__construct()`</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">construct</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
-        createAccessToken()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">202</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Creates an access token with the provider set to $this-&gt;serviceName</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">createAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
-        getRequestBody()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestBody" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">265</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Prepares the request body</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getRequestBody</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\StreamInterface">StreamInterface</abbr>|array&lt;string|int, mixed&gt;|string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$body</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$request</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\StreamInterface">StreamInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
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-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
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-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$body</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\StreamInterface">StreamInterface</abbr>|array&lt;string|int, mixed&gt;|string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$request</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\RequestInterface">RequestInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestBody#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\StreamInterface">StreamInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
-        getRequestHeaders()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestHeaders" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">241</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Prepare request headers</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getRequestHeaders</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$headers</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
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-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
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-                <span class="phpdocumentor-signature__argument__name">$headers</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
-        getRequestTarget()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">309</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Determine the request target from the given URI (path segment or URL) with respect to $apiURL,
-anything except host and path will be ignored, scheme will always be set to &quot;https&quot;.</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$uri</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-        <section class="phpdocumentor-description"><p>Throws if the given path is invalid or if the host of a given URL does not match $apiURL.</p>
-</section>
-
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$uri</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestTarget#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">see</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                    <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html#method_request"><abbr title="\chillerlan\OAuth\Core\OAuthInterface::request()">OAuthInterface::request()</abbr></a></span>
-                                        
-                                             
-                                    </dd>
-                                                <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
-        getRequestURL()
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">249</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">Prepares the request URL</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getRequestURL</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$params</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$params</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|null</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string</span>
-            </section>
-
-</article>
-            </section>
-
-        <div class="phpdocumentor-modal" id="source-view">
-    <div class="phpdocumentor-modal-bg" data-exit-button></div>
-    <div class="phpdocumentor-modal-container">
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-        <strong class="phpdocumentor-on-this-page__title">On this page</strong>
-
-        <ul class="phpdocumentor-list -clean">
-            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
-            <li>
-                <ul class="phpdocumentor-list -clean">
-                                        <li><a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#toc-constants">Constants</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#toc-properties">Properties</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#toc-methods">Methods</a></li>
-                                    </ul>
-            </li>
-                            <li class="phpdocumentor-on-this-page-section__title">Constants</li>
-                <li>
-                    <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
-                                            </ul>
-                </li>
-            
-                            <li class="phpdocumentor-on-this-page-section__title">Properties</li>
-                <li>
-                    <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_accessTokenURL">$accessTokenURL<a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_apiDocs">$apiDocs<a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#property_apiURL">$apiURL<a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_applicationURL">$applicationURL<a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_authURL">$authURL<a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_revokeURL">$revokeURL<a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_serviceName">$serviceName<a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_userRevokeURL">$userRevokeURL<a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html"></li>
-                                            </ul>
-                </li>
-            
-                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
-            <li>
-                <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method___construct">__construct()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method___get">__get()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getAccessTokenFromStorage">getAccessTokenFromStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#method_getAuthURL">getAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me">me()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest">sendRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setLogger">setLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setRequestFactory">setRequestFactory()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setStorage">setStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setStreamFactory">setStreamFactory()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_setUriFactory">setUriFactory()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_storeAccessToken">storeAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_cleanBodyParams">cleanBodyParams()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_cleanQueryParams">cleanQueryParams()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_construct">construct()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken">createAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestBody">getRequestBody()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestHeaders">getRequestHeaders()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestTarget">getRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestURL">getRequestURL()</a></li>
-                                    </ul>
-            </li>
-                    </ul>
-    </section>
-
-                </section>
-                            </div>
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-            <ul class="phpdocumentor-search-results__entries"></ul>
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-        <a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
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-
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-</body>
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diff --git a/classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html b/classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html
deleted file mode 100644
index 7dfc331b..00000000
--- a/classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html
+++ /dev/null
@@ -1,588 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="utf-8">
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-            <p class="phpdocumentor-summary">Trait HTTPFactoryTrait</p>
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-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
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-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
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-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
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-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
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-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
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-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
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-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
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-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
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-                                &nbsp;: void    </span>
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-        $requestFactory
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-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
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-    :
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-
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-        <ul class="phpdocumentor-list -clean">
-            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
-            <li>
-                <ul class="phpdocumentor-list -clean">
-                                        <li><a href="classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html#toc-constants">Constants</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html#toc-properties">Properties</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html#toc-methods">Methods</a></li>
-                                    </ul>
-            </li>
-                            <li class="phpdocumentor-on-this-page-section__title">Constants</li>
-                <li>
-                    <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html#constant_ECHO_REQUEST">ECHO_REQUEST</a></li>
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-                            <li class="phpdocumentor-on-this-page-section__title">Properties</li>
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-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html#property_responses">$responses<a href="classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html"></li>
-                                            </ul>
-                </li>
-            
-                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
-            <li>
-                <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html#method___construct">__construct()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html#method_sendRequest">sendRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                    </ul>
-            </li>
-                    </ul>
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-
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diff --git a/classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html b/classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html
similarity index 88%
rename from classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html
rename to classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html
index 21d16f55..ee155dd9 100644
--- a/classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html
+++ b/classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html
@@ -112,7 +112,7 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
                                         <ul class="phpdocumentor-breadcrumbs">
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
-            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-core.html">Core</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers.html">Providers</a></li>
     </ul>
 
     <article class="phpdocumentor-element -class">
@@ -144,7 +144,7 @@ <h2 class="phpdocumentor-content__title">
 </div>
 
         <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth1Provider.php"><a href="files/tests-core-dummyoauth1provider.html"><abbr title="tests/Core/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth1Provider.php"><a href="files/tests-providers-dummyoauth1provider.html"><abbr title="tests/Providers/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">20</span>
 
@@ -159,7 +159,7 @@ <h2 class="phpdocumentor-content__title">
 
 <h3 id="toc">
     Table of Contents
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -167,7 +167,7 @@ <h3 id="toc">
 
     <h4 id="toc-interfaces">
         Interfaces
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#toc-interfaces" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#toc-interfaces" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
@@ -178,24 +178,24 @@ <h4 id="toc-interfaces">
 
 <h4 id="toc-constants">
     Constants
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -public">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#constant_HEADERS_API">HEADERS_API</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#constant_HEADERS_API">HEADERS_API</a>
     <span>
         &nbsp;= [&#039;foo&#039; =&gt; &#039;bar&#039;]                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -public">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#constant_HEADERS_AUTH">HEADERS_AUTH</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#constant_HEADERS_AUTH">HEADERS_AUTH</a>
     <span>
         &nbsp;= [&#039;foo&#039; =&gt; &#039;bar&#039;]                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -205,12 +205,12 @@ <h4 id="toc-constants">
 
 <h4 id="toc-properties">
     Properties
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_accessTokenURL">$accessTokenURL</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_accessTokenURL">$accessTokenURL</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
@@ -223,7 +223,7 @@ <h4 id="toc-properties">
 <dd>an optional link to the provider&#039;s API docs (magic)</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_apiURL">$apiURL</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_apiURL">$apiURL</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
@@ -236,7 +236,7 @@ <h4 id="toc-properties">
 <dd>an optional URL to the provider&#039;s credential registration/application page (magic)</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_authURL">$authURL</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_authURL">$authURL</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
@@ -266,14 +266,14 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_requestTokenURL">$requestTokenURL</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_requestTokenURL">$requestTokenURL</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>The request OAuth1 token URL</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_revokeURL">$revokeURL</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_revokeURL">$revokeURL</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
@@ -304,7 +304,7 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_userRevokeURL">$userRevokeURL</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_userRevokeURL">$userRevokeURL</a>
     <span>
                         &nbsp;: string|null            </span>
 </dt>
@@ -313,7 +313,7 @@ <h4 id="toc-properties">
 
 <h4 id="toc-methods">
     Methods
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
@@ -372,7 +372,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -520,6 +520,20 @@ <h4 id="toc-methods">
 </dt>
 <dd>Parses the response from a request to the token endpoint</dd>
 
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest">sendAccessTokenRequest()</a>
+    <span>
+                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
+</dt>
+<dd>Sends the access token request</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest">sendRequestTokenRequest()</a>
+    <span>
+                                &nbsp;: <abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>    </span>
+</dt>
+<dd>Sends a request to the request token endpoint with the given params</dd>
+
     </dl>
 
 
@@ -529,18 +543,18 @@ <h4 id="toc-methods">
     <section class="phpdocumentor-constants">
         <h3 class="phpdocumentor-elements__header" id="constants">
             Constants
-            <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article class="phpdocumentor-element -constant -public ">
     <h4 class="phpdocumentor-element__name" id="constant_HEADERS_API">
         HEADERS_API
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#constant_HEADERS_API" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#constant_HEADERS_API" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth1Provider.php"><a href="files/tests-core-dummyoauth1provider.html"><abbr title="tests/Core/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth1Provider.php"><a href="files/tests-providers-dummyoauth1provider.html"><abbr title="tests/Providers/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -563,12 +577,12 @@ <h4 class="phpdocumentor-element__name" id="constant_HEADERS_API">
                     <article class="phpdocumentor-element -constant -public ">
     <h4 class="phpdocumentor-element__name" id="constant_HEADERS_AUTH">
         HEADERS_AUTH
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#constant_HEADERS_AUTH" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#constant_HEADERS_AUTH" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth1Provider.php"><a href="files/tests-core-dummyoauth1provider.html"><abbr title="tests/Core/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth1Provider.php"><a href="files/tests-providers-dummyoauth1provider.html"><abbr title="tests/Providers/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">22</span>
 
@@ -589,16 +603,16 @@ <h4 class="phpdocumentor-element__name" id="constant_HEADERS_AUTH">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -606,7 +620,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -622,7 +636,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <section class="phpdocumentor-properties">
         <h3 class="phpdocumentor-elements__header" id="properties">
             Properties
-            <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article
@@ -634,13 +648,13 @@ <h3 class="phpdocumentor-elements__header" id="properties">
 >
     <h4 class="phpdocumentor-element__name" id="property_accessTokenURL">
         $accessTokenURL
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_accessTokenURL" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_accessTokenURL" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth1Provider.php"><a href="files/tests-core-dummyoauth1provider.html"><abbr title="tests/Core/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth1Provider.php"><a href="files/tests-providers-dummyoauth1provider.html"><abbr title="tests/Providers/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">26</span>
 
@@ -675,7 +689,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiDocs">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">74</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
@@ -701,13 +715,13 @@ <h4 class="phpdocumentor-element__name" id="property_apiDocs">
 >
     <h4 class="phpdocumentor-element__name" id="property_apiURL">
         $apiURL
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_apiURL" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_apiURL" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth1Provider.php"><a href="files/tests-core-dummyoauth1provider.html"><abbr title="tests/Core/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth1Provider.php"><a href="files/tests-providers-dummyoauth1provider.html"><abbr title="tests/Providers/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">29</span>
 
@@ -718,7 +732,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiURL">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
     <span class="phpdocumentor-signature__name">$apiURL</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;https://api.example.com&#039;</span></code>
+     = <span class="phpdocumentor-signature__default-value">&#039;https://api.sub.example.com&#039;</span></code>
 
     
     
@@ -742,7 +756,7 @@ <h4 class="phpdocumentor-element__name" id="property_applicationURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">79</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
@@ -768,13 +782,13 @@ <h4 class="phpdocumentor-element__name" id="property_applicationURL">
 >
     <h4 class="phpdocumentor-element__name" id="property_authURL">
         $authURL
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_authURL" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_authURL" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth1Provider.php"><a href="files/tests-core-dummyoauth1provider.html"><abbr title="tests/Core/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth1Provider.php"><a href="files/tests-providers-dummyoauth1provider.html"><abbr title="tests/Providers/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">25</span>
 
@@ -809,7 +823,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -842,7 +856,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -875,7 +889,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -908,7 +922,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -933,13 +947,13 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_requestTokenURL">
         $requestTokenURL
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_requestTokenURL" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_requestTokenURL" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth1Provider.php"><a href="files/tests-core-dummyoauth1provider.html"><abbr title="tests/Core/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth1Provider.php"><a href="files/tests-providers-dummyoauth1provider.html"><abbr title="tests/Providers/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">27</span>
 
@@ -967,13 +981,13 @@ <h4 class="phpdocumentor-element__name" id="property_requestTokenURL">
 >
     <h4 class="phpdocumentor-element__name" id="property_revokeURL">
         $revokeURL
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_revokeURL" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_revokeURL" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth1Provider.php"><a href="files/tests-core-dummyoauth1provider.html"><abbr title="tests/Core/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth1Provider.php"><a href="files/tests-providers-dummyoauth1provider.html"><abbr title="tests/Providers/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">28</span>
 
@@ -1008,7 +1022,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1042,7 +1056,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1075,7 +1089,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1108,7 +1122,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1133,13 +1147,13 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
         $userRevokeURL
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_userRevokeURL" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_userRevokeURL" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth1Provider.php"><a href="files/tests-core-dummyoauth1provider.html"><abbr title="tests/Core/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth1Provider.php"><a href="files/tests-providers-dummyoauth1provider.html"><abbr title="tests/Providers/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -1162,7 +1176,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
             <section class="phpdocumentor-methods">
         <h3 class="phpdocumentor-elements__header" id="methods">
             Methods
-            <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article
@@ -1179,7 +1193,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1263,7 +1277,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1309,7 +1323,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">157</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -1317,7 +1331,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">getAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestToken</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1325,7 +1339,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$token</span>
+                <span class="phpdocumentor-signature__argument__name">$requestToken</span>
                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
@@ -1353,6 +1367,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1376,7 +1398,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1492,7 +1514,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestAuthorization">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">173</span>
+    <span class="phpdocumentor-element-found-in__line">193</span>
 
     </aside>
 
@@ -1608,7 +1630,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1657,13 +1679,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth1Provider.php"><a href="files/tests-core-dummyoauth1provider.html"><abbr title="tests/Core/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth1Provider.php"><a href="files/tests-providers-dummyoauth1provider.html"><abbr title="tests/Providers/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">35</span>
 
@@ -1673,7 +1695,7 @@ <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1692,7 +1714,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1725,7 +1747,7 @@ <h4 class="phpdocumentor-element__name" id="method_me">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">365</span>
+    <span class="phpdocumentor-element-found-in__line">401</span>
 
     </aside>
 
@@ -1782,7 +1804,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -1855,6 +1877,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1878,7 +1908,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -1914,6 +1944,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -1937,7 +1975,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2004,7 +2042,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2071,7 +2109,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2138,7 +2176,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2205,7 +2243,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2272,7 +2310,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2339,7 +2377,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2385,7 +2423,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2431,7 +2469,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2464,7 +2502,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2479,6 +2517,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2500,7 +2552,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2568,7 +2620,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2614,7 +2666,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2686,7 +2738,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -2739,7 +2791,7 @@ <h4 class="phpdocumentor-element__name" id="method_getSignature">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">125</span>
+    <span class="phpdocumentor-element-found-in__line">133</span>
 
     </aside>
 
@@ -2829,7 +2881,7 @@ <h4 class="phpdocumentor-element__name" id="method_nonce">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">122</span>
 
     </aside>
 
@@ -2880,7 +2932,7 @@ <h4 class="phpdocumentor-element__name" id="method_parseTokenResponse">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">78</span>
+    <span class="phpdocumentor-element-found-in__line">86</span>
 
     </aside>
 
@@ -2949,6 +3001,105 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
         <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
             </section>
 
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_sendAccessTokenRequest">
+        sendAccessTokenRequest()
+        <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">179</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">Sends the access token request</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">sendAccessTokenRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$verifier</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$verifier</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_sendRequestTokenRequest">
+        sendRequestTokenRequest()
+        <a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuth1Provider.php"><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">62</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">Sends a request to the request token endpoint with the given params</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">sendRequestTokenRequest</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$requestTokenRequestParams</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$requestTokenRequestParams</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+            </section>
+
 </article>
             </section>
 
@@ -2956,7 +3107,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Core/DummyOAuth1Provider.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/DummyOAuth1Provider.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
     </div>
@@ -3055,39 +3206,39 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                        <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#toc-constants">Constants</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#toc-properties">Properties</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#toc-methods">Methods</a></li>
+                                        <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#toc-constants">Constants</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#toc-properties">Properties</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#toc-methods">Methods</a></li>
                                     </ul>
             </li>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#constant_HEADERS_API">HEADERS_API</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#constant_HEADERS_AUTH">HEADERS_AUTH</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#constant_HEADERS_API">HEADERS_API</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#constant_HEADERS_AUTH">HEADERS_AUTH</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
                             <li class="phpdocumentor-on-this-page-section__title">Properties</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_accessTokenURL">$accessTokenURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_apiDocs">$apiDocs<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_apiURL">$apiURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_applicationURL">$applicationURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_authURL">$authURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_requestTokenURL">$requestTokenURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_revokeURL">$revokeURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_serviceName">$serviceName<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_userRevokeURL">$userRevokeURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_accessTokenURL">$accessTokenURL<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_apiDocs">$apiDocs<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_apiURL">$apiURL<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_applicationURL">$applicationURL<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_authURL">$authURL<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_requestTokenURL">$requestTokenURL<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_revokeURL">$revokeURL<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_serviceName">$serviceName<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_userRevokeURL">$userRevokeURL<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"></li>
                                             </ul>
                 </li>
             
@@ -3102,7 +3253,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getRequestToken">getRequestToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_sendRequest">sendRequest()</a></li>
@@ -3123,6 +3274,8 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getSignature">getSignature()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_nonce">nonce()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_parseTokenResponse">parseTokenResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest">sendAccessTokenRequest()</a></li>
+                                            <li><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest">sendRequestTokenRequest()</a></li>
                                     </ul>
             </li>
                     </ul>
@@ -3142,7 +3295,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
     </section>
 </section>
         </div>
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
diff --git a/classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html b/classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html
similarity index 92%
rename from classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html
rename to classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html
index 53a07657..f86fe30c 100644
--- a/classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html
+++ b/classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html
@@ -112,7 +112,7 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
                                         <ul class="phpdocumentor-breadcrumbs">
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
-            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-core.html">Core</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers.html">Providers</a></li>
     </ul>
 
     <article class="phpdocumentor-element -class">
@@ -144,7 +144,7 @@ <h2 class="phpdocumentor-content__title">
 </div>
 
         <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2Provider.php"><a href="files/tests-core-dummyoauth2provider.html"><abbr title="tests/Core/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth2Provider.php"><a href="files/tests-providers-dummyoauth2provider.html"><abbr title="tests/Providers/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">20</span>
 
@@ -159,7 +159,7 @@ <h2 class="phpdocumentor-content__title">
 
 <h3 id="toc">
     Table of Contents
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -167,7 +167,7 @@ <h3 id="toc">
 
     <h4 id="toc-interfaces">
         Interfaces
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#toc-interfaces" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#toc-interfaces" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
@@ -178,30 +178,30 @@ <h4 id="toc-interfaces">
 
 <h4 id="toc-constants">
     Constants
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -public">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#constant_AUTH_METHOD">AUTH_METHOD</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#constant_AUTH_METHOD">AUTH_METHOD</a>
     <span>
         &nbsp;= self::AUTH_METHOD_QUERY                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -public">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#constant_HEADERS_API">HEADERS_API</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#constant_HEADERS_API">HEADERS_API</a>
     <span>
         &nbsp;= [&#039;foo&#039; =&gt; &#039;bar&#039;]                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -public">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#constant_HEADERS_AUTH">HEADERS_AUTH</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#constant_HEADERS_AUTH">HEADERS_AUTH</a>
     <span>
         &nbsp;= [&#039;foo&#039; =&gt; &#039;bar&#039;]                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a>
     <span>
         &nbsp;= [&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]                            </span>
 </dt>
@@ -211,12 +211,12 @@ <h4 id="toc-constants">
 
 <h4 id="toc-properties">
     Properties
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#property_accessTokenURL">$accessTokenURL</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#property_accessTokenURL">$accessTokenURL</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
@@ -229,7 +229,7 @@ <h4 id="toc-properties">
 <dd>an optional link to the provider&#039;s API docs (magic)</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#property_apiURL">$apiURL</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#property_apiURL">$apiURL</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
@@ -242,7 +242,7 @@ <h4 id="toc-properties">
 <dd>an optional URL to the provider&#039;s credential registration/application page (magic)</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#property_authURL">$authURL</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#property_authURL">$authURL</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
@@ -286,7 +286,7 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#property_revokeURL">$revokeURL</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#property_revokeURL">$revokeURL</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
@@ -317,7 +317,7 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#property_userRevokeURL">$userRevokeURL</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#property_userRevokeURL">$userRevokeURL</a>
     <span>
                         &nbsp;: string|null            </span>
 </dt>
@@ -326,7 +326,7 @@ <h4 id="toc-properties">
 
 <h4 id="toc-methods">
     Methods
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
@@ -387,7 +387,7 @@ <h4 id="toc-methods">
 <dd>Returns the current OAuthStorageInterface</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#method_invalidateAccessToken">invalidateAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a>
     <span>
                                 &nbsp;: bool    </span>
 </dt>
@@ -536,18 +536,18 @@ <h4 id="toc-methods">
     <section class="phpdocumentor-constants">
         <h3 class="phpdocumentor-elements__header" id="constants">
             Constants
-            <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article class="phpdocumentor-element -constant -public ">
     <h4 class="phpdocumentor-element__name" id="constant_AUTH_METHOD">
         AUTH_METHOD
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#constant_AUTH_METHOD" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#constant_AUTH_METHOD" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2Provider.php"><a href="files/tests-core-dummyoauth2provider.html"><abbr title="tests/Core/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth2Provider.php"><a href="files/tests-providers-dummyoauth2provider.html"><abbr title="tests/Providers/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">22</span>
 
@@ -570,12 +570,12 @@ <h4 class="phpdocumentor-element__name" id="constant_AUTH_METHOD">
                     <article class="phpdocumentor-element -constant -public ">
     <h4 class="phpdocumentor-element__name" id="constant_HEADERS_API">
         HEADERS_API
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#constant_HEADERS_API" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#constant_HEADERS_API" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2Provider.php"><a href="files/tests-core-dummyoauth2provider.html"><abbr title="tests/Core/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth2Provider.php"><a href="files/tests-providers-dummyoauth2provider.html"><abbr title="tests/Providers/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">24</span>
 
@@ -598,12 +598,12 @@ <h4 class="phpdocumentor-element__name" id="constant_HEADERS_API">
                     <article class="phpdocumentor-element -constant -public ">
     <h4 class="phpdocumentor-element__name" id="constant_HEADERS_AUTH">
         HEADERS_AUTH
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#constant_HEADERS_AUTH" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#constant_HEADERS_AUTH" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2Provider.php"><a href="files/tests-core-dummyoauth2provider.html"><abbr title="tests/Core/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth2Provider.php"><a href="files/tests-providers-dummyoauth2provider.html"><abbr title="tests/Providers/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -624,16 +624,16 @@ <h4 class="phpdocumentor-element__name" id="constant_HEADERS_AUTH">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
-        ALLOWED_PROPERTIES
-        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_MAGIC_PROPERTIES">
+        MAGIC_PROPERTIES
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">58</span>
 
     </aside>
 
@@ -641,7 +641,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
-    <span class="phpdocumentor-signature__name">ALLOWED_PROPERTIES</span>
+    <span class="phpdocumentor-signature__name">MAGIC_PROPERTIES</span>
     = <span class="phpdocumentor-signature__default-value">[&#039;apiDocs&#039;, &#039;apiURL&#039;, &#039;applicationURL&#039;, &#039;serviceName&#039;, &#039;userRevokeURL&#039;]</span>
 </code>
 
@@ -657,7 +657,7 @@ <h4 class="phpdocumentor-element__name" id="constant_ALLOWED_PROPERTIES">
     <section class="phpdocumentor-properties">
         <h3 class="phpdocumentor-elements__header" id="properties">
             Properties
-            <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article
@@ -669,13 +669,13 @@ <h3 class="phpdocumentor-elements__header" id="properties">
 >
     <h4 class="phpdocumentor-element__name" id="property_accessTokenURL">
         $accessTokenURL
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#property_accessTokenURL" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#property_accessTokenURL" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2Provider.php"><a href="files/tests-core-dummyoauth2provider.html"><abbr title="tests/Core/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth2Provider.php"><a href="files/tests-providers-dummyoauth2provider.html"><abbr title="tests/Providers/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">27</span>
 
@@ -710,7 +710,7 @@ <h4 class="phpdocumentor-element__name" id="property_apiDocs">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">74</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
@@ -736,13 +736,13 @@ <h4 class="phpdocumentor-element__name" id="property_apiDocs">
 >
     <h4 class="phpdocumentor-element__name" id="property_apiURL">
         $apiURL
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#property_apiURL" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#property_apiURL" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2Provider.php"><a href="files/tests-core-dummyoauth2provider.html"><abbr title="tests/Core/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth2Provider.php"><a href="files/tests-providers-dummyoauth2provider.html"><abbr title="tests/Providers/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">29</span>
 
@@ -777,7 +777,7 @@ <h4 class="phpdocumentor-element__name" id="property_applicationURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">79</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
@@ -803,13 +803,13 @@ <h4 class="phpdocumentor-element__name" id="property_applicationURL">
 >
     <h4 class="phpdocumentor-element__name" id="property_authURL">
         $authURL
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#property_authURL" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#property_authURL" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2Provider.php"><a href="files/tests-core-dummyoauth2provider.html"><abbr title="tests/Core/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth2Provider.php"><a href="files/tests-providers-dummyoauth2provider.html"><abbr title="tests/Providers/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">26</span>
 
@@ -880,7 +880,7 @@ <h4 class="phpdocumentor-element__name" id="property_http">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">92</span>
 
     </aside>
 
@@ -913,7 +913,7 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">97</span>
 
     </aside>
 
@@ -946,7 +946,7 @@ <h4 class="phpdocumentor-element__name" id="property_options">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">90</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1030,7 +1030,7 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">92</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1055,13 +1055,13 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_revokeURL">
         $revokeURL
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#property_revokeURL" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#property_revokeURL" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2Provider.php"><a href="files/tests-core-dummyoauth2provider.html"><abbr title="tests/Core/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth2Provider.php"><a href="files/tests-providers-dummyoauth2provider.html"><abbr title="tests/Providers/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">28</span>
 
@@ -1096,7 +1096,7 @@ <h4 class="phpdocumentor-element__name" id="property_serviceName">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">64</span>
+    <span class="phpdocumentor-element-found-in__line">65</span>
 
     </aside>
 
@@ -1130,7 +1130,7 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">96</span>
 
     </aside>
 
@@ -1163,7 +1163,7 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">93</span>
+    <span class="phpdocumentor-element-found-in__line">94</span>
 
     </aside>
 
@@ -1196,7 +1196,7 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">94</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1221,13 +1221,13 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
         $userRevokeURL
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#property_userRevokeURL" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#property_userRevokeURL" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2Provider.php"><a href="files/tests-core-dummyoauth2provider.html"><abbr title="tests/Core/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth2Provider.php"><a href="files/tests-providers-dummyoauth2provider.html"><abbr title="tests/Providers/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -1250,7 +1250,7 @@ <h4 class="phpdocumentor-element__name" id="property_userRevokeURL">
             <section class="phpdocumentor-methods">
         <h3 class="phpdocumentor-elements__header" id="methods">
             Methods
-            <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article
@@ -1267,7 +1267,7 @@ <h4 class="phpdocumentor-element__name" id="method___construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">89</span>
+    <span class="phpdocumentor-element-found-in__line">90</span>
 
     </aside>
 
@@ -1351,7 +1351,7 @@ <h4 class="phpdocumentor-element__name" id="method___get">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">114</span>
+    <span class="phpdocumentor-element-found-in__line">115</span>
 
     </aside>
 
@@ -1465,7 +1465,7 @@ <h4 class="phpdocumentor-element__name" id="method_getAccessTokenFromStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">195</span>
+    <span class="phpdocumentor-element-found-in__line">196</span>
 
     </aside>
 
@@ -1725,7 +1725,7 @@ <h4 class="phpdocumentor-element__name" id="method_getStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">137</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1774,13 +1774,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
-        invalidateAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#method_invalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_InvalidateAccessToken">
+        InvalidateAccessToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#method_InvalidateAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/DummyOAuth2Provider.php"><a href="files/tests-core-dummyoauth2provider.html"><abbr title="tests/Core/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/DummyOAuth2Provider.php"><a href="files/tests-providers-dummyoauth2provider.html"><abbr title="tests/Providers/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">35</span>
 
@@ -1790,7 +1790,7 @@ <h4 class="phpdocumentor-element__name" id="method_invalidateAccessToken">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">invalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
+                    <span class="phpdocumentor-signature__name">InvalidateAccessToken</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1809,7 +1809,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#method_invalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#method_InvalidateAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1842,7 +1842,7 @@ <h4 class="phpdocumentor-element__name" id="method_me">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">365</span>
+    <span class="phpdocumentor-element-found-in__line">401</span>
 
     </aside>
 
@@ -1968,7 +1968,7 @@ <h4 class="phpdocumentor-element__name" id="method_request">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">209</span>
+    <span class="phpdocumentor-element-found-in__line">242</span>
 
     </aside>
 
@@ -2041,6 +2041,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2064,7 +2072,7 @@ <h4 class="phpdocumentor-element__name" id="method_sendRequest">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">340</span>
+    <span class="phpdocumentor-element-found-in__line">373</span>
 
     </aside>
 
@@ -2100,6 +2108,14 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
                                              
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></span>
+                                                            
+                                             
                                     </dd>
                                             </dl>
 
@@ -2123,7 +2139,7 @@ <h4 class="phpdocumentor-element__name" id="method_setLogger">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">145</span>
+    <span class="phpdocumentor-element-found-in__line">146</span>
 
     </aside>
 
@@ -2190,7 +2206,7 @@ <h4 class="phpdocumentor-element__name" id="method_setRequestFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">155</span>
+    <span class="phpdocumentor-element-found-in__line">156</span>
 
     </aside>
 
@@ -2257,7 +2273,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStorage">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">127</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2324,7 +2340,7 @@ <h4 class="phpdocumentor-element__name" id="method_setStreamFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">165</span>
+    <span class="phpdocumentor-element-found-in__line">166</span>
 
     </aside>
 
@@ -2391,7 +2407,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUriFactory">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">176</span>
 
     </aside>
 
@@ -2458,7 +2474,7 @@ <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">185</span>
+    <span class="phpdocumentor-element-found-in__line">186</span>
 
     </aside>
 
@@ -2525,7 +2541,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanBodyParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">296</span>
+    <span class="phpdocumentor-element-found-in__line">234</span>
 
     </aside>
 
@@ -2571,7 +2587,7 @@ <h4 class="phpdocumentor-element__name" id="method_cleanQueryParams">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">256</span>
+    <span class="phpdocumentor-element-found-in__line">227</span>
 
     </aside>
 
@@ -2617,7 +2633,7 @@ <h4 class="phpdocumentor-element__name" id="method_construct">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">107</span>
+    <span class="phpdocumentor-element-found-in__line">108</span>
 
     </aside>
 
@@ -2650,7 +2666,7 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">202</span>
+    <span class="phpdocumentor-element-found-in__line">205</span>
 
     </aside>
 
@@ -2665,6 +2681,20 @@ <h4 class="phpdocumentor-element__name" id="method_createAccessToken">
     
     
     
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                             
+                                    </dd>
+                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -2686,7 +2716,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestBody">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">265</span>
+    <span class="phpdocumentor-element-found-in__line">283</span>
 
     </aside>
 
@@ -2754,7 +2784,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestHeaders">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">241</span>
+    <span class="phpdocumentor-element-found-in__line">212</span>
 
     </aside>
 
@@ -2800,7 +2830,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestTarget">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">309</span>
+    <span class="phpdocumentor-element-found-in__line">320</span>
 
     </aside>
 
@@ -2872,7 +2902,7 @@ <h4 class="phpdocumentor-element__name" id="method_getRequestURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Core/OAuthProvider.php"><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">249</span>
+    <span class="phpdocumentor-element-found-in__line">220</span>
 
     </aside>
 
@@ -2994,7 +3024,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Core/DummyOAuth2Provider.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/DummyOAuth2Provider.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
     </div>
@@ -3093,41 +3123,41 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                        <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#toc-constants">Constants</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#toc-properties">Properties</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#toc-methods">Methods</a></li>
+                                        <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#toc-constants">Constants</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#toc-properties">Properties</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#toc-methods">Methods</a></li>
                                     </ul>
             </li>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#constant_AUTH_METHOD">AUTH_METHOD</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#constant_HEADERS_API">HEADERS_API</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#constant_HEADERS_AUTH">HEADERS_AUTH</a></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES">ALLOWED_PROPERTIES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#constant_AUTH_METHOD">AUTH_METHOD</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#constant_HEADERS_API">HEADERS_API</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#constant_HEADERS_AUTH">HEADERS_AUTH</a></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES">MAGIC_PROPERTIES</a></li>
                                             </ul>
                 </li>
             
                             <li class="phpdocumentor-on-this-page-section__title">Properties</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#property_accessTokenURL">$accessTokenURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_apiDocs">$apiDocs<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#property_apiURL">$apiURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_applicationURL">$applicationURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#property_authURL">$authURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#property_clientCredentialsTokenURL">$clientCredentialsTokenURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#property_refreshTokenURL">$refreshTokenURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#property_revokeURL">$revokeURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_serviceName">$serviceName<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#property_userRevokeURL">$userRevokeURL<a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#property_accessTokenURL">$accessTokenURL<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_apiDocs">$apiDocs<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#property_apiURL">$apiURL<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_applicationURL">$applicationURL<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#property_authURL">$authURL<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#property_clientCredentialsTokenURL">$clientCredentialsTokenURL<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#property_refreshTokenURL">$refreshTokenURL<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#property_revokeURL">$revokeURL<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_serviceName">$serviceName<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#property_userRevokeURL">$userRevokeURL<a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"></li>
                                             </ul>
                 </li>
             
@@ -3142,7 +3172,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getClientCredentialsToken">getClientCredentialsToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_getRequestAuthorization">getRequestAuthorization()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getStorage">getStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#method_invalidateAccessToken">invalidateAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#method_InvalidateAccessToken">InvalidateAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me">me()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html#method_refreshAccessToken">refreshAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request">request()</a></li>
@@ -3181,7 +3211,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
     </section>
 </section>
         </div>
-        <a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html
index 17c3c0f5..9edec0f7 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     AmazonAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,12 +142,11 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/AmazonAPITest.php"><a href="files/tests-providers-live-amazonapitest.html"><abbr title="tests/Providers/Live/AmazonAPITest.php">AmazonAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">21</span>
 
     </aside>
 
-            <p class="phpdocumentor-summary">Amazon API usage tests/examples</p>
-
+        
 
 
 
@@ -172,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -199,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -322,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_testMe">testMe()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -388,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -466,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -483,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -494,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -511,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -572,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -595,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -636,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -654,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -671,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -704,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -735,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/AmazonAPITest.php"><a href="files/tests-providers-live-amazonapitest.html"><abbr title="tests/Providers/Live/AmazonAPITest.php">AmazonAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;AMAZON&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -768,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -801,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -836,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -869,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -902,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -935,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -966,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -999,279 +893,213 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/AmazonAPITest.php"><a href="files/tests-providers-live-amazonapitest.html"><abbr title="tests/Providers/Live/AmazonAPITest.php">AmazonAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/AmazonAPITest.php"><a href="files/tests-providers-live-amazonapitest.html"><abbr title="tests/Providers/Live/AmazonAPITest.php">AmazonAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
-    
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
+    <div class="phpdocumentor-label-line">
+        </div>
     
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1285,211 +1113,25 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/AmazonAPITest.php"><a href="files/tests-providers-live-amazonapitest.html"><abbr title="tests/Providers/Live/AmazonAPITest.php">AmazonAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">28</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1497,38 +1139,11 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
     
     
 
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1544,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/AmazonAPITest.php"><a href="files/tests-providers-live-amazonapitest.html"><abbr title="tests/Providers/Live/AmazonAPITest.php">AmazonAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
@@ -1573,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1612,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
 
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1757,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1780,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1792,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1837,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1859,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1880,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1913,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1961,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2009,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2145,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2154,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html
index 510714b8..d0cd6190 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     BattleNetAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BattleNetAPITest.php"><a href="files/tests-providers-live-battlenetapitest.html"><abbr title="tests/Providers/Live/BattleNetAPITest.php">BattleNetAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">21</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BattleNetAPITest.php"><a href="files/tests-providers-live-battlenetapitest.html"><abbr title="tests/Providers/Live/BattleNetAPITest.php">BattleNetAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">24</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;BATTLENET&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,497 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BattleNetAPITest.php"><a href="files/tests-providers-live-battlenetapitest.html"><abbr title="tests/Providers/Live/BattleNetAPITest.php">BattleNetAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
+    
 </article>
                     <article
         class="phpdocumentor-element
             -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BattleNetAPITest.php"><a href="files/tests-providers-live-battlenetapitest.html"><abbr title="tests/Providers/Live/BattleNetAPITest.php">BattleNetAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
     <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1496,38 +1139,11 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
     
     
 
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BattleNetAPITest.php"><a href="files/tests-providers-live-battlenetapitest.html"><abbr title="tests/Providers/Live/BattleNetAPITest.php">BattleNetAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">26</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html
index 5903248f..946e8598 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     BigCartelAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BigCartelAPITest.php"><a href="files/tests-providers-live-bigcartelapitest.html"><abbr title="tests/Providers/Live/BigCartelAPITest.php">BigCartelAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,17 +198,11 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
     <a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#property_account_id">$account_id</a>
     <span>
@@ -216,108 +210,78 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -327,63 +291,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -393,61 +333,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -471,16 +399,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -488,8 +416,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -499,14 +427,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -516,8 +444,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -577,13 +505,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -600,39 +528,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -651,7 +546,7 @@ <h4 class="phpdocumentor-element__name" id="property_account_id">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BigCartelAPITest.php"><a href="files/tests-providers-live-bigcartelapitest.html"><abbr title="tests/Providers/Live/BigCartelAPITest.php">BigCartelAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -674,15 +569,15 @@ <h4 class="phpdocumentor-element__name" id="property_account_id">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -692,7 +587,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -709,13 +604,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -742,13 +637,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -773,26 +668,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BigCartelAPITest.php"><a href="files/tests-providers-live-bigcartelapitest.html"><abbr title="tests/Providers/Live/BigCartelAPITest.php">BigCartelAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;BIGCARTEL&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -806,25 +701,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -839,26 +734,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -874,15 +769,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -907,22 +802,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -940,22 +835,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -973,15 +868,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -1004,25 +899,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -1037,497 +932,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BigCartelAPITest.php"><a href="files/tests-providers-live-bigcartelapitest.html"><abbr title="tests/Providers/Live/BigCartelAPITest.php">BigCartelAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
     
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BigCartelAPITest.php"><a href="files/tests-providers-live-bigcartelapitest.html"><abbr title="tests/Providers/Live/BigCartelAPITest.php">BigCartelAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
     <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1535,38 +1178,11 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
     
     
 
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1582,7 +1198,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BigCartelAPITest.php"><a href="files/tests-providers-live-bigcartelapitest.html"><abbr title="tests/Providers/Live/BigCartelAPITest.php">BigCartelAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
@@ -1611,13 +1227,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1650,142 +1266,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
 
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1795,20 +1299,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1818,7 +1322,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1830,13 +1334,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1875,20 +1379,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1897,7 +1401,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1918,30 +1422,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1951,13 +1476,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1999,13 +1524,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2053,7 +1578,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BigCartelAPITest.php"><a href="files/tests-providers-live-bigcartelapitest.html"><abbr title="tests/Providers/Live/BigCartelAPITest.php">BigCartelAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
@@ -2183,8 +1708,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2192,53 +1717,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#property_account_id">$account_id<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html
index fe101e35..29f68d82 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     BitbucketAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BitbucketAPITest.php"><a href="files/tests-providers-live-bitbucketapitest.html"><abbr title="tests/Providers/Live/BitbucketAPITest.php">BitbucketAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BitbucketAPITest.php"><a href="files/tests-providers-live-bitbucketapitest.html"><abbr title="tests/Providers/Live/BitbucketAPITest.php">BitbucketAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;BITBUCKET&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,228 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BitbucketAPITest.php"><a href="files/tests-providers-live-bitbucketapitest.html"><abbr title="tests/Providers/Live/BitbucketAPITest.php">BitbucketAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
+            -protected
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BitbucketAPITest.php"><a href="files/tests-providers-live-bitbucketapitest.html"><abbr title="tests/Providers/Live/BitbucketAPITest.php">BitbucketAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1229,305 +1141,9 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BitbucketAPITest.php"><a href="files/tests-providers-live-bitbucketapitest.html"><abbr title="tests/Providers/Live/BitbucketAPITest.php">BitbucketAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/BitbucketAPITest.php"><a href="files/tests-providers-live-bitbucketapitest.html"><abbr title="tests/Providers/Live/BitbucketAPITest.php">BitbucketAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
 
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html
index e88609d4..2a549f04 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     DeezerAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,28 +142,13 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DeezerAPITest.php"><a href="files/tests-providers-live-deezerapitest.html"><abbr title="tests/Providers/Live/DeezerAPITest.php">DeezerAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
-            <p class="phpdocumentor-summary">Spotify API usage tests/examples</p>
-
-
+        
 
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">link</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                                        <a class="phpdocumentor-tag-link" href="https://developer.spotify.com/web-api/endpoint-reference/"> https://developer.spotify.com/web-api/endpoint-reference/ </a>
-                    
-                                    </dd>
-                                            </dl>
 
 
 
@@ -186,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -213,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -336,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -402,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -480,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -497,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -508,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -525,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -586,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -609,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -650,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -668,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -685,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -718,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -749,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DeezerAPITest.php"><a href="files/tests-providers-live-deezerapitest.html"><abbr title="tests/Providers/Live/DeezerAPITest.php">DeezerAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;DEEZER&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -782,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -815,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -850,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -883,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -916,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -949,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -980,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -1013,285 +893,219 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DeezerAPITest.php"><a href="files/tests-providers-live-deezerapitest.html"><abbr title="tests/Providers/Live/DeezerAPITest.php">DeezerAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
     
@@ -1299,211 +1113,25 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DeezerAPITest.php"><a href="files/tests-providers-live-deezerapitest.html"><abbr title="tests/Providers/Live/DeezerAPITest.php">DeezerAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">28</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1511,38 +1139,11 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
     
     
 
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1558,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DeezerAPITest.php"><a href="files/tests-providers-live-deezerapitest.html"><abbr title="tests/Providers/Live/DeezerAPITest.php">DeezerAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
@@ -1587,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1626,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
 
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1771,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1794,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1806,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1851,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1873,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1894,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1927,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1975,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2023,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2159,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2168,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html
index c80a7f74..48633eb0 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     DeviantArtAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DeviantArtAPITest.php"><a href="files/tests-providers-live-deviantartapitest.html"><abbr title="tests/Providers/Live/DeviantArtAPITest.php">DeviantArtAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DeviantArtAPITest.php"><a href="files/tests-providers-live-deviantartapitest.html"><abbr title="tests/Providers/Live/DeviantArtAPITest.php">DeviantArtAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;DEVIANTART&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,228 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DeviantArtAPITest.php"><a href="files/tests-providers-live-deviantartapitest.html"><abbr title="tests/Providers/Live/DeviantArtAPITest.php">DeviantArtAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
+            -protected
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DeviantArtAPITest.php"><a href="files/tests-providers-live-deviantartapitest.html"><abbr title="tests/Providers/Live/DeviantArtAPITest.php">DeviantArtAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">28</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1229,305 +1141,9 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DeviantArtAPITest.php"><a href="files/tests-providers-live-deviantartapitest.html"><abbr title="tests/Providers/Live/DeviantArtAPITest.php">DeviantArtAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DeviantArtAPITest.php"><a href="files/tests-providers-live-deviantartapitest.html"><abbr title="tests/Providers/Live/DeviantArtAPITest.php">DeviantArtAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html
index 69466ab1..24092455 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     DiscogsAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth1APITestAbstract">OAuth1APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth1ProviderLiveTestAbstract">OAuth1ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,12 +142,11 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DiscogsAPITest.php"><a href="files/tests-providers-live-discogsapitest.html"><abbr title="tests/Providers/Live/DiscogsAPITest.php">DiscogsAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
-            <p class="phpdocumentor-summary">Discogs API test</p>
-
+        
 
 
 
@@ -172,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -199,114 +198,78 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -316,57 +279,33 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#method_testMe">testMe()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -376,67 +315,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -454,16 +381,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -471,8 +398,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -482,14 +409,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -499,8 +426,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -560,13 +487,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1APITestAbstract.php"><a href="files/tests-providers-oauth1apitestabstract.html"><abbr title="tests/Providers/OAuth1APITestAbstract.php">OAuth1APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth1providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php">OAuth1ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -583,39 +510,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -624,15 +518,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -642,7 +536,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -659,13 +553,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -690,26 +584,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DiscogsAPITest.php"><a href="files/tests-providers-live-discogsapitest.html"><abbr title="tests/Providers/Live/DiscogsAPITest.php">DiscogsAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;DISCOGS&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -723,25 +617,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -756,26 +650,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -791,15 +685,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -824,22 +718,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -857,22 +751,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -890,15 +784,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -921,25 +815,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -954,505 +848,226 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DiscogsAPITest.php"><a href="files/tests-providers-live-discogsapitest.html"><abbr title="tests/Providers/Live/DiscogsAPITest.php">DiscogsAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DiscogsAPITest.php"><a href="files/tests-providers-live-discogsapitest.html"><abbr title="tests/Providers/Live/DiscogsAPITest.php">DiscogsAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
-</article>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DiscogsAPITest.php"><a href="files/tests-providers-live-discogsapitest.html"><abbr title="tests/Providers/Live/DiscogsAPITest.php">DiscogsAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
-        testOAuth1Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1APITestAbstract.php"><a href="files/tests-providers-oauth1apitestabstract.html"><abbr title="tests/Providers/OAuth1APITestAbstract.php">OAuth1APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">20</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1468,7 +1083,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DiscogsAPITest.php"><a href="files/tests-providers-live-discogsapitest.html"><abbr title="tests/Providers/Live/DiscogsAPITest.php">DiscogsAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1497,13 +1112,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1536,142 +1151,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
 
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1681,20 +1184,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1704,7 +1207,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1716,13 +1219,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1761,20 +1264,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1783,7 +1286,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1804,30 +1307,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1837,13 +1361,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1885,13 +1409,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -1933,13 +1457,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2069,8 +1593,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2078,51 +1602,39 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html
index aa635539..067eeba1 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     DiscordAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DiscordAPITest.php"><a href="files/tests-providers-live-discordapitest.html"><abbr title="tests/Providers/Live/DiscordAPITest.php">DiscordAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">21</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DiscordAPITest.php"><a href="files/tests-providers-live-discordapitest.html"><abbr title="tests/Providers/Live/DiscordAPITest.php">DiscordAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">24</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;DISCORD&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,497 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DiscordAPITest.php"><a href="files/tests-providers-live-discordapitest.html"><abbr title="tests/Providers/Live/DiscordAPITest.php">DiscordAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DiscordAPITest.php"><a href="files/tests-providers-live-discordapitest.html"><abbr title="tests/Providers/Live/DiscordAPITest.php">DiscordAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DiscordAPITest.php"><a href="files/tests-providers-live-discordapitest.html"><abbr title="tests/Providers/Live/DiscordAPITest.php">DiscordAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">43</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DiscordAPITest.php"><a href="files/tests-providers-live-discordapitest.html"><abbr title="tests/Providers/Live/DiscordAPITest.php">DiscordAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">28</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1496,38 +1139,11 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
     
     
 
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/DiscordAPITest.php"><a href="files/tests-providers-live-discordapitest.html"><abbr title="tests/Providers/Live/DiscordAPITest.php">DiscordAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">26</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
 
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html
index a4acd5a2..a86c198f 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     FlickrAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth1APITestAbstract">OAuth1APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth1ProviderLiveTestAbstract">OAuth1ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/FlickrAPITest.php"><a href="files/tests-providers-live-flickrapitest.html"><abbr title="tests/Providers/Live/FlickrAPITest.php">FlickrAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,95 +198,71 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
     <a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#property_test_id">$test_id</a>
     <span>
@@ -300,24 +276,12 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -327,57 +291,33 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,61 +327,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1APITestAbstract.php"><a href="files/tests-providers-oauth1apitestabstract.html"><abbr title="tests/Providers/OAuth1APITestAbstract.php">OAuth1APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth1providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php">OAuth1ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -701,26 +596,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/FlickrAPITest.php"><a href="files/tests-providers-live-flickrapitest.html"><abbr title="tests/Providers/Live/FlickrAPITest.php">FlickrAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;FLICKR&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -734,25 +629,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -767,26 +662,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -802,15 +697,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -835,22 +730,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -901,15 +796,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -924,72 +819,6 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -1000,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_storage">
         $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
@@ -1023,39 +852,6 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -1074,7 +870,7 @@ <h4 class="phpdocumentor-element__name" id="property_test_id">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/FlickrAPITest.php"><a href="files/tests-providers-live-flickrapitest.html"><abbr title="tests/Providers/Live/FlickrAPITest.php">FlickrAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">26</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
@@ -1107,7 +903,7 @@ <h4 class="phpdocumentor-element__name" id="property_test_name">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/FlickrAPITest.php"><a href="files/tests-providers-live-flickrapitest.html"><abbr title="tests/Providers/Live/FlickrAPITest.php">FlickrAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1130,15 +926,15 @@ <h4 class="phpdocumentor-element__name" id="property_test_name">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">35</span>
 
@@ -1149,30 +945,35 @@ <h4 class="phpdocumentor-element__name" id="property_testuser">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -1180,114 +981,111 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
+            -protected
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
             -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/FlickrAPITest.php"><a href="files/tests-providers-live-flickrapitest.html"><abbr title="tests/Providers/Live/FlickrAPITest.php">FlickrAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">43</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1295,15 +1093,15 @@ <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1317,180 +1115,25 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/FlickrAPITest.php"><a href="files/tests-providers-live-flickrapitest.html"><abbr title="tests/Providers/Live/FlickrAPITest.php">FlickrAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
-        testOAuth1Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1APITestAbstract.php"><a href="files/tests-providers-oauth1apitestabstract.html"><abbr title="tests/Providers/OAuth1APITestAbstract.php">OAuth1APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">20</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">30</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1498,38 +1141,11 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
     
     
 
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1545,7 +1161,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/FlickrAPITest.php"><a href="files/tests-providers-live-flickrapitest.html"><abbr title="tests/Providers/Live/FlickrAPITest.php">FlickrAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">26</span>
 
     </aside>
 
@@ -1574,13 +1190,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1613,142 +1229,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
 
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1758,20 +1262,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1781,7 +1285,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1793,13 +1297,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1838,20 +1342,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1860,7 +1364,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1881,30 +1385,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1914,13 +1439,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1962,13 +1487,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2016,7 +1541,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/FlickrAPITest.php"><a href="files/tests-providers-live-flickrapitest.html"><abbr title="tests/Providers/Live/FlickrAPITest.php">FlickrAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">28</span>
+    <span class="phpdocumentor-element-found-in__line">34</span>
 
     </aside>
 
@@ -2146,8 +1671,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2155,52 +1680,40 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#property_test_id">$test_id<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#property_test_name">$test_name<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html
index 7197d967..4d9287e0 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     FoursquareAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,28 +142,13 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/FoursquareAPITest.php"><a href="files/tests-providers-live-foursquareapitest.html"><abbr title="tests/Providers/Live/FoursquareAPITest.php">FoursquareAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
-            <p class="phpdocumentor-summary">Foursquare API usage tests/examples</p>
-
-
+        
 
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">link</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                                        <a class="phpdocumentor-tag-link" href="https://developer.foursquare.com/docs"> https://developer.foursquare.com/docs </a>
-                    
-                                    </dd>
-                                            </dl>
 
 
 
@@ -186,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -213,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -336,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -402,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -480,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -497,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -508,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -525,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -586,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -609,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -650,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -668,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -685,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -718,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -749,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/FoursquareAPITest.php"><a href="files/tests-providers-live-foursquareapitest.html"><abbr title="tests/Providers/Live/FoursquareAPITest.php">FoursquareAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;FOURSQUARE&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -782,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -815,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -850,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -883,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -916,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -949,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -980,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -1013,316 +893,219 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/FoursquareAPITest.php"><a href="files/tests-providers-live-foursquareapitest.html"><abbr title="tests/Providers/Live/FoursquareAPITest.php">FoursquareAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
     
@@ -1330,180 +1113,25 @@ <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
                     <article
         class="phpdocumentor-element
             -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/FoursquareAPITest.php"><a href="files/tests-providers-live-foursquareapitest.html"><abbr title="tests/Providers/Live/FoursquareAPITest.php">FoursquareAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1511,38 +1139,11 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
     
     
 
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1558,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/FoursquareAPITest.php"><a href="files/tests-providers-live-foursquareapitest.html"><abbr title="tests/Providers/Live/FoursquareAPITest.php">FoursquareAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1587,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1626,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
 
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1771,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1794,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1806,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1851,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1873,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1894,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1927,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1975,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2023,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2159,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2168,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html
index 8b3e446a..485f21aa 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     GitHubAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GitHubAPITest.php"><a href="files/tests-providers-live-githubapitest.html"><abbr title="tests/Providers/Live/GitHubAPITest.php">GitHubAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GitHubAPITest.php"><a href="files/tests-providers-live-githubapitest.html"><abbr title="tests/Providers/Live/GitHubAPITest.php">GitHubAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;GITHUB&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,228 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GitHubAPITest.php"><a href="files/tests-providers-live-githubapitest.html"><abbr title="tests/Providers/Live/GitHubAPITest.php">GitHubAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
+            -protected
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GitHubAPITest.php"><a href="files/tests-providers-live-githubapitest.html"><abbr title="tests/Providers/Live/GitHubAPITest.php">GitHubAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1229,305 +1141,9 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GitHubAPITest.php"><a href="files/tests-providers-live-githubapitest.html"><abbr title="tests/Providers/Live/GitHubAPITest.php">GitHubAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GitHubAPITest.php"><a href="files/tests-providers-live-githubapitest.html"><abbr title="tests/Providers/Live/GitHubAPITest.php">GitHubAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
 
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html
index 57e6ad31..684719f4 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     GitLabAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GitLabAPITest.php"><a href="files/tests-providers-live-gitlabapitest.html"><abbr title="tests/Providers/Live/GitLabAPITest.php">GitLabAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GitLabAPITest.php"><a href="files/tests-providers-live-gitlabapitest.html"><abbr title="tests/Providers/Live/GitLabAPITest.php">GitLabAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;GITLAB&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,228 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GitLabAPITest.php"><a href="files/tests-providers-live-gitlabapitest.html"><abbr title="tests/Providers/Live/GitLabAPITest.php">GitLabAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
+            -protected
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GitLabAPITest.php"><a href="files/tests-providers-live-gitlabapitest.html"><abbr title="tests/Providers/Live/GitLabAPITest.php">GitLabAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">28</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1229,305 +1141,9 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GitLabAPITest.php"><a href="files/tests-providers-live-gitlabapitest.html"><abbr title="tests/Providers/Live/GitLabAPITest.php">GitLabAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GitLabAPITest.php"><a href="files/tests-providers-live-gitlabapitest.html"><abbr title="tests/Providers/Live/GitLabAPITest.php">GitLabAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html
index f7d1cbbf..3410bf05 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     GoogleAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,28 +142,13 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GoogleAPITest.php"><a href="files/tests-providers-live-googleapitest.html"><abbr title="tests/Providers/Live/GoogleAPITest.php">GoogleAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
-            <p class="phpdocumentor-summary">Google API usage tests/examples</p>
-
-
+        
 
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">link</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                                        <a class="phpdocumentor-tag-link" href="https://developers.google.com/oauthplayground/"> https://developers.google.com/oauthplayground/ </a>
-                    
-                                    </dd>
-                                            </dl>
 
 
 
@@ -186,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -213,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -336,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -402,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -480,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -497,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -508,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -525,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -586,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -609,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -650,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -668,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -685,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -718,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -749,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GoogleAPITest.php"><a href="files/tests-providers-live-googleapitest.html"><abbr title="tests/Providers/Live/GoogleAPITest.php">GoogleAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;GOOGLE&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -782,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -815,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -850,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -883,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -916,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -949,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -980,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -1013,285 +893,219 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GoogleAPITest.php"><a href="files/tests-providers-live-googleapitest.html"><abbr title="tests/Providers/Live/GoogleAPITest.php">GoogleAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
     
@@ -1299,211 +1113,25 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GoogleAPITest.php"><a href="files/tests-providers-live-googleapitest.html"><abbr title="tests/Providers/Live/GoogleAPITest.php">GoogleAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">28</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1511,38 +1139,11 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
     
     
 
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1558,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GoogleAPITest.php"><a href="files/tests-providers-live-googleapitest.html"><abbr title="tests/Providers/Live/GoogleAPITest.php">GoogleAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
@@ -1587,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1626,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
 
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1771,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1794,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1806,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1851,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1873,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1894,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1927,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1975,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2023,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2159,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2168,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html b/classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html
index 170ea3d5..93c6dc86 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     GuildWars2APITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GuildWars2APITest.php"><a href="files/tests-providers-live-guildwars2apitest.html"><abbr title="tests/Providers/Live/GuildWars2APITest.php">GuildWars2APITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">21</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,103 +198,79 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
@@ -312,18 +288,6 @@ <h4 id="toc-properties">
                         &nbsp;: string            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -333,63 +297,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -399,61 +339,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -477,16 +405,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -494,8 +422,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -505,14 +433,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -522,8 +450,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -583,13 +511,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -606,39 +534,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -647,15 +542,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -665,7 +560,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -682,13 +577,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -715,13 +610,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -746,26 +641,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GuildWars2APITest.php"><a href="files/tests-providers-live-guildwars2apitest.html"><abbr title="tests/Providers/Live/GuildWars2APITest.php">GuildWars2APITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">24</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -779,25 +674,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -812,26 +707,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -847,15 +742,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -880,22 +775,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -913,22 +808,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -946,15 +841,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -977,25 +872,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -1010,26 +905,27 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
@@ -1043,25 +939,25 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_token">
+        $token
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#property_token" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GuildWars2APITest.php"><a href="files/tests-providers-live-guildwars2apitest.html"><abbr title="tests/Providers/Live/GuildWars2APITest.php">GuildWars2APITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$token</span>
     </code>
 
     
@@ -1076,25 +972,25 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_tokenname">
+        $tokenname
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#property_tokenname" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GuildWars2APITest.php"><a href="files/tests-providers-live-guildwars2apitest.html"><abbr title="tests/Providers/Live/GuildWars2APITest.php">GuildWars2APITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$tokenname</span>
     </code>
 
     
@@ -1102,237 +998,170 @@ <h4 class="phpdocumentor-element__name" id="property_streamFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_token">
-        $token
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#property_token" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GuildWars2APITest.php"><a href="files/tests-providers-live-guildwars2apitest.html"><abbr title="tests/Providers/Live/GuildWars2APITest.php">GuildWars2APITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">26</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$token</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_tokenname">
-        $tokenname
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#property_tokenname" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GuildWars2APITest.php"><a href="files/tests-providers-live-guildwars2apitest.html"><abbr title="tests/Providers/Live/GuildWars2APITest.php">GuildWars2APITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$tokenname</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
+    
 </article>
                     <article
         class="phpdocumentor-element
             -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GuildWars2APITest.php"><a href="files/tests-providers-live-guildwars2apitest.html"><abbr title="tests/Providers/Live/GuildWars2APITest.php">GuildWars2APITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1340,15 +1169,15 @@ <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1362,211 +1191,25 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GuildWars2APITest.php"><a href="files/tests-providers-live-guildwars2apitest.html"><abbr title="tests/Providers/Live/GuildWars2APITest.php">GuildWars2APITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1574,38 +1217,11 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
     
     
 
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1621,7 +1237,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GuildWars2APITest.php"><a href="files/tests-providers-live-guildwars2apitest.html"><abbr title="tests/Providers/Live/GuildWars2APITest.php">GuildWars2APITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
@@ -1650,13 +1266,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1689,142 +1305,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
 
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1834,20 +1338,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1857,7 +1361,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1869,13 +1373,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1914,20 +1418,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1936,7 +1440,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1957,30 +1461,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1990,13 +1515,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2038,13 +1563,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2092,7 +1617,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/GuildWars2APITest.php"><a href="files/tests-providers-live-guildwars2apitest.html"><abbr title="tests/Providers/Live/GuildWars2APITest.php">GuildWars2APITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
@@ -2222,8 +1747,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2231,54 +1756,42 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#property_token">$token<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#property_tokenname">$tokenname<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html
index e3b4da6e..a4028c95 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     ImgurAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/ImgurAPITest.php"><a href="files/tests-providers-live-imgurapitest.html"><abbr title="tests/Providers/Live/ImgurAPITest.php">ImgurAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,61 +327,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/ImgurAPITest.php"><a href="files/tests-providers-live-imgurapitest.html"><abbr title="tests/Providers/Live/ImgurAPITest.php">ImgurAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;IMGUR&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,228 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/ImgurAPITest.php"><a href="files/tests-providers-live-imgurapitest.html"><abbr title="tests/Providers/Live/ImgurAPITest.php">ImgurAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
+            -protected
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/ImgurAPITest.php"><a href="files/tests-providers-live-imgurapitest.html"><abbr title="tests/Providers/Live/ImgurAPITest.php">ImgurAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1229,305 +1141,9 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/ImgurAPITest.php"><a href="files/tests-providers-live-imgurapitest.html"><abbr title="tests/Providers/Live/ImgurAPITest.php">ImgurAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/ImgurAPITest.php"><a href="files/tests-providers-live-imgurapitest.html"><abbr title="tests/Providers/Live/ImgurAPITest.php">ImgurAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
 
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2014,7 +1539,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/ImgurAPITest.php"><a href="files/tests-providers-live-imgurapitest.html"><abbr title="tests/Providers/Live/ImgurAPITest.php">ImgurAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,52 +1678,40 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html
index f30ed6f5..86497643 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     LastFMAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthAPITestAbstract">OAuthAPITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuthProviderLiveTestAbstract">OAuthProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,28 +142,13 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/LastFMAPITest.php"><a href="files/tests-providers-live-lastfmapitest.html"><abbr title="tests/Providers/Live/LastFMAPITest.php">LastFMAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
-            <p class="phpdocumentor-summary">last.fm API test &amp; examples</p>
-
-
+        
 
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">link</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                                        <a class="phpdocumentor-tag-link" href="https://www.last.fm/api/intro"> https://www.last.fm/api/intro </a>
-                    
-                                    </dd>
-                                            </dl>
 
 
 
@@ -186,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -212,109 +197,73 @@ <h4 id="toc-properties">
                         &nbsp;: <a href="classes/chillerlan-OAuth-Providers-LastFM.html"><abbr title="\chillerlan\OAuth\Providers\LastFM">LastFM</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -324,51 +273,33 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#method_testMe">testMe()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -378,61 +309,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -456,16 +375,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -473,8 +392,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -484,14 +403,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -501,8 +420,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -552,39 +471,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -593,15 +479,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -611,7 +497,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -628,13 +514,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -659,26 +545,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/LastFMAPITest.php"><a href="files/tests-providers-live-lastfmapitest.html"><abbr title="tests/Providers/Live/LastFMAPITest.php">LastFMAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;LASTFM&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -692,25 +578,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -725,26 +611,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -760,15 +646,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -793,22 +679,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -826,22 +712,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -859,15 +745,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -882,72 +768,6 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -958,15 +778,15 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_storage">
         $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
@@ -989,48 +809,15 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">35</span>
 
@@ -1041,74 +828,8 @@ <h4 class="phpdocumentor-element__name" id="property_testuser">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
@@ -1124,120 +845,6 @@ <h3 class="phpdocumentor-elements__header" id="methods">
 
         </h3>
                     <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
         class="phpdocumentor-element
             -method
             -public
@@ -1245,13 +852,13 @@ <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
 >
     <h4 class="phpdocumentor-element__name" id="method_testMe">
         testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/LastFMAPITest.php"><a href="files/tests-providers-live-lastfmapitest.html"><abbr title="tests/Providers/Live/LastFMAPITest.php">LastFMAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
@@ -1276,13 +883,13 @@ <h4 class="phpdocumentor-element__name" id="method_testMe">
 >
     <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
         testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
@@ -1302,30 +909,40 @@ <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
                     <article
         class="phpdocumentor-element
             -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">138</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
     
@@ -1333,30 +950,47 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
                     <article
         class="phpdocumentor-element
             -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/LastFMAPITest.php"><a href="files/tests-providers-live-lastfmapitest.html"><abbr title="tests/Providers/Live/LastFMAPITest.php">LastFMAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
     
@@ -1364,25 +998,25 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
                     <article
         class="phpdocumentor-element
             -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/LastFMAPITest.php"><a href="files/tests-providers-live-lastfmapitest.html"><abbr title="tests/Providers/Live/LastFMAPITest.php">LastFMAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1390,7 +1024,11 @@ <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
     
     
 
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1406,7 +1044,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/LastFMAPITest.php"><a href="files/tests-providers-live-lastfmapitest.html"><abbr title="tests/Providers/Live/LastFMAPITest.php">LastFMAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1435,13 +1073,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1474,142 +1112,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
 
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1619,20 +1145,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1642,7 +1168,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1654,13 +1180,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1699,20 +1225,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1721,7 +1247,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1742,30 +1268,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1775,13 +1322,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1823,13 +1370,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -1877,7 +1424,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/LastFMAPITest.php"><a href="files/tests-providers-live-lastfmapitest.html"><abbr title="tests/Providers/Live/LastFMAPITest.php">LastFMAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
@@ -2007,8 +1554,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2016,48 +1563,37 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html
index 5df5b014..a5c05e01 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     MailChimpAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,28 +142,13 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MailChimpAPITest.php"><a href="files/tests-providers-live-mailchimpapitest.html"><abbr title="tests/Providers/Live/MailChimpAPITest.php">MailChimpAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
-            <p class="phpdocumentor-summary">MailChimp API usage tests/examples</p>
-
-
+        
 
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">link</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                                        <a class="phpdocumentor-tag-link" href="http://developer.mailchimp.com/documentation/mailchimp/reference/overview/"> http://developer.mailchimp.com/documentation/mailchimp/reference/overview/ </a>
-                    
-                                    </dd>
-                                            </dl>
 
 
 
@@ -186,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -213,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -335,18 +284,6 @@ <h4 id="toc-methods">
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
     <a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_testGetTokenMetadata">testGetTokenMetadata()</a>
     <span>
@@ -354,51 +291,39 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -408,67 +333,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -486,16 +399,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -503,8 +416,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -514,14 +427,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -531,8 +444,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -592,13 +505,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -615,39 +528,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -656,15 +536,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -674,7 +554,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -691,13 +571,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -724,13 +604,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -755,26 +635,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MailChimpAPITest.php"><a href="files/tests-providers-live-mailchimpapitest.html"><abbr title="tests/Providers/Live/MailChimpAPITest.php">MailChimpAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;MAILCHIMP&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -788,25 +668,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -821,26 +701,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -856,15 +736,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -889,22 +769,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -922,22 +802,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -955,15 +835,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -986,25 +866,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -1019,263 +899,228 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetTokenMetadata">
+        testGetTokenMetadata()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_testGetTokenMetadata" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MailChimpAPITest.php"><a href="files/tests-providers-live-mailchimpapitest.html"><abbr title="tests/Providers/Live/MailChimpAPITest.php">MailChimpAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetTokenMetadata</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MailChimpAPITest.php"><a href="files/tests-providers-live-mailchimpapitest.html"><abbr title="tests/Providers/Live/MailChimpAPITest.php">MailChimpAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1283,15 +1128,15 @@ <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1305,242 +1150,25 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetTokenMetadata">
-        testGetTokenMetadata()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_testGetTokenMetadata" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MailChimpAPITest.php"><a href="files/tests-providers-live-mailchimpapitest.html"><abbr title="tests/Providers/Live/MailChimpAPITest.php">MailChimpAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">33</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetTokenMetadata</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MailChimpAPITest.php"><a href="files/tests-providers-live-mailchimpapitest.html"><abbr title="tests/Providers/Live/MailChimpAPITest.php">MailChimpAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1548,38 +1176,11 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
     
     
 
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1595,7 +1196,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MailChimpAPITest.php"><a href="files/tests-providers-live-mailchimpapitest.html"><abbr title="tests/Providers/Live/MailChimpAPITest.php">MailChimpAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1624,13 +1225,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1663,142 +1264,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1808,20 +1297,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1831,7 +1320,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1843,13 +1332,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1888,20 +1377,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1910,7 +1399,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1931,30 +1420,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1964,13 +1474,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2012,13 +1522,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2060,13 +1570,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2196,8 +1706,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2205,54 +1715,42 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_testGetTokenMetadata">testGetTokenMetadata()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html
index 7643e927..83726249 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     MastodonAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,28 +142,13 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MastodonAPITest.php"><a href="files/tests-providers-live-mastodonapitest.html"><abbr title="tests/Providers/Live/MastodonAPITest.php">MastodonAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
-            <p class="phpdocumentor-summary">Spotify API usage tests/examples</p>
-
-
+        
 
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">link</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                                        <a class="phpdocumentor-tag-link" href="https://github.com/tootsuite/documentation/blob/master/Using-the-API/API.md"> https://github.com/tootsuite/documentation/blob/master/Using-the-API/API.md </a>
-                    
-                                    </dd>
-                                            </dl>
 
 
 
@@ -186,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -213,124 +198,88 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#property_testInstance">$testInstance</a>
-    <span>
-                        &nbsp;: string            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#property_testInstance">$testInstance</a>
     <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
+                        &nbsp;: string            </span>
 </dt>
 
     </dl>
@@ -342,63 +291,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#method_testMe">testMe()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -408,61 +333,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -486,16 +399,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -503,8 +416,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -514,14 +427,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -531,8 +444,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -592,13 +505,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -615,39 +528,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -656,15 +536,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -674,7 +554,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -691,13 +571,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -724,13 +604,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -755,26 +635,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MastodonAPITest.php"><a href="files/tests-providers-live-mastodonapitest.html"><abbr title="tests/Providers/Live/MastodonAPITest.php">MastodonAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;MASTODON&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -788,25 +668,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -821,26 +701,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -856,15 +736,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -889,22 +769,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -922,22 +802,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -955,15 +835,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -986,25 +866,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -1019,26 +899,27 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
@@ -1052,25 +933,25 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_testInstance">
+        $testInstance
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#property_testInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MastodonAPITest.php"><a href="files/tests-providers-live-mastodonapitest.html"><abbr title="tests/Providers/Live/MastodonAPITest.php">MastodonAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$testInstance</span>
     </code>
 
     
@@ -1078,237 +959,170 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testInstance">
-        $testInstance
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#property_testInstance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MastodonAPITest.php"><a href="files/tests-providers-live-mastodonapitest.html"><abbr title="tests/Providers/Live/MastodonAPITest.php">MastodonAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testInstance</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MastodonAPITest.php"><a href="files/tests-providers-live-mastodonapitest.html"><abbr title="tests/Providers/Live/MastodonAPITest.php">MastodonAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">41</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1316,15 +1130,15 @@ <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1338,211 +1152,25 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MastodonAPITest.php"><a href="files/tests-providers-live-mastodonapitest.html"><abbr title="tests/Providers/Live/MastodonAPITest.php">MastodonAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
     <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1550,38 +1178,11 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
     
     
 
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1597,7 +1198,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MastodonAPITest.php"><a href="files/tests-providers-live-mastodonapitest.html"><abbr title="tests/Providers/Live/MastodonAPITest.php">MastodonAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">39</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
@@ -1626,13 +1227,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1665,142 +1266,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1810,20 +1299,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1833,7 +1322,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1845,13 +1334,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1890,20 +1379,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1912,7 +1401,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1933,30 +1422,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1966,13 +1476,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2014,13 +1524,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2068,7 +1578,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MastodonAPITest.php"><a href="files/tests-providers-live-mastodonapitest.html"><abbr title="tests/Providers/Live/MastodonAPITest.php">MastodonAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
@@ -2198,8 +1708,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2207,53 +1717,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#property_testInstance">$testInstance<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html
index 74f10941..b2d1ae55 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     MicrosoftGraphAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MicrosoftGraphAPITest.php"><a href="files/tests-providers-live-microsoftgraphapitest.html"><abbr title="tests/Providers/Live/MicrosoftGraphAPITest.php">MicrosoftGraphAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MicrosoftGraphAPITest.php"><a href="files/tests-providers-live-microsoftgraphapitest.html"><abbr title="tests/Providers/Live/MicrosoftGraphAPITest.php">MicrosoftGraphAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;MICROSOFT_AAD&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,228 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MicrosoftGraphAPITest.php"><a href="files/tests-providers-live-microsoftgraphapitest.html"><abbr title="tests/Providers/Live/MicrosoftGraphAPITest.php">MicrosoftGraphAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
+            -protected
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MicrosoftGraphAPITest.php"><a href="files/tests-providers-live-microsoftgraphapitest.html"><abbr title="tests/Providers/Live/MicrosoftGraphAPITest.php">MicrosoftGraphAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">28</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1229,305 +1141,9 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MicrosoftGraphAPITest.php"><a href="files/tests-providers-live-microsoftgraphapitest.html"><abbr title="tests/Providers/Live/MicrosoftGraphAPITest.php">MicrosoftGraphAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MicrosoftGraphAPITest.php"><a href="files/tests-providers-live-microsoftgraphapitest.html"><abbr title="tests/Providers/Live/MicrosoftGraphAPITest.php">MicrosoftGraphAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html
index ef7981e5..4cb982e9 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     MixcloudAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MixcloudAPITest.php"><a href="files/tests-providers-live-mixcloudapitest.html"><abbr title="tests/Providers/Live/MixcloudAPITest.php">MixcloudAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;MIXCLOUD&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,228 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MixcloudAPITest.php"><a href="files/tests-providers-live-mixcloudapitest.html"><abbr title="tests/Providers/Live/MixcloudAPITest.php">MixcloudAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
+            -protected
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MixcloudAPITest.php"><a href="files/tests-providers-live-mixcloudapitest.html"><abbr title="tests/Providers/Live/MixcloudAPITest.php">MixcloudAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">28</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1229,305 +1141,9 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MixcloudAPITest.php"><a href="files/tests-providers-live-mixcloudapitest.html"><abbr title="tests/Providers/Live/MixcloudAPITest.php">MixcloudAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MixcloudAPITest.php"><a href="files/tests-providers-live-mixcloudapitest.html"><abbr title="tests/Providers/Live/MixcloudAPITest.php">MixcloudAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html
index eac242e9..24563764 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     MusicBrainzAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MusicBrainzAPITest.php"><a href="files/tests-providers-live-musicbrainzapitest.html"><abbr title="tests/Providers/Live/MusicBrainzAPITest.php">MusicBrainzAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">18</span>
+    <span class="phpdocumentor-element-found-in__line">22</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -192,120 +192,90 @@ <h4 id="toc-properties">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Providers-MusicBrainz.html"><abbr title="\chillerlan\OAuth\Providers\MusicBrainz">MusicBrainz</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -314,12 +284,6 @@ <h4 id="toc-methods">
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
     <a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_testArtistId">testArtistId()</a>
     <span>
@@ -333,57 +297,39 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -393,67 +339,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -471,16 +405,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -488,8 +422,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -499,14 +433,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -516,8 +450,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -544,13 +478,13 @@ <h3 class="phpdocumentor-elements__header" id="properties">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MusicBrainzAPITest.php"><a href="files/tests-providers-live-musicbrainzapitest.html"><abbr title="tests/Providers/Live/MusicBrainzAPITest.php">MusicBrainzAPITest.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -559,7 +493,7 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Providers-MusicBrainz.html"><abbr title="\chillerlan\OAuth\Providers\MusicBrainz">MusicBrainz</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -577,13 +511,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -592,7 +526,7 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -608,15 +542,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -626,7 +560,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -643,13 +577,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -676,13 +610,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -707,26 +641,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MusicBrainzAPITest.php"><a href="files/tests-providers-live-musicbrainzapitest.html"><abbr title="tests/Providers/Live/MusicBrainzAPITest.php">MusicBrainzAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">20</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;MUSICBRAINZ&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -740,25 +674,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -773,26 +707,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -808,15 +742,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -841,22 +775,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -874,22 +808,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -907,15 +841,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -930,72 +864,6 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -1006,15 +874,15 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_storage">
         $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
@@ -1037,48 +905,15 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">35</span>
 
@@ -1089,74 +924,8 @@ <h4 class="phpdocumentor-element__name" id="property_testuser">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
@@ -1172,41 +941,6 @@ <h3 class="phpdocumentor-elements__header" id="methods">
 
         </h3>
                     <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
         class="phpdocumentor-element
             -method
             -public
@@ -1220,7 +954,7 @@ <h4 class="phpdocumentor-element__name" id="method_testArtistId">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MusicBrainzAPITest.php"><a href="files/tests-providers-live-musicbrainzapitest.html"><abbr title="tests/Providers/Live/MusicBrainzAPITest.php">MusicBrainzAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">26</span>
+    <span class="phpdocumentor-element-found-in__line">45</span>
 
     </aside>
 
@@ -1251,7 +985,7 @@ <h4 class="phpdocumentor-element__name" id="method_testArtistIdXML">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MusicBrainzAPITest.php"><a href="files/tests-providers-live-musicbrainzapitest.html"><abbr title="tests/Providers/Live/MusicBrainzAPITest.php">MusicBrainzAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">39</span>
+    <span class="phpdocumentor-element-found-in__line">62</span>
 
     </aside>
 
@@ -1267,85 +1001,6 @@ <h4 class="phpdocumentor-element__name" id="method_testArtistIdXML">
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1355,13 +1010,13 @@ <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
 >
     <h4 class="phpdocumentor-element__name" id="method_testMe">
         testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MusicBrainzAPITest.php"><a href="files/tests-providers-live-musicbrainzapitest.html"><abbr title="tests/Providers/Live/MusicBrainzAPITest.php">MusicBrainzAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">83</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
@@ -1386,13 +1041,13 @@ <h4 class="phpdocumentor-element__name" id="method_testMe">
 >
     <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
         testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MusicBrainzAPITest.php"><a href="files/tests-providers-live-musicbrainzapitest.html"><abbr title="tests/Providers/Live/MusicBrainzAPITest.php">MusicBrainzAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">41</span>
 
     </aside>
 
@@ -1415,13 +1070,13 @@ <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">25</span>
 
@@ -1430,7 +1085,7 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1443,30 +1098,40 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
                     <article
         class="phpdocumentor-element
             -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">138</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
     
@@ -1474,30 +1139,47 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
                     <article
         class="phpdocumentor-element
             -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MusicBrainzAPITest.php"><a href="files/tests-providers-live-musicbrainzapitest.html"><abbr title="tests/Providers/Live/MusicBrainzAPITest.php">MusicBrainzAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
     
@@ -1505,16 +1187,16 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
                     <article
         class="phpdocumentor-element
             -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MusicBrainzAPITest.php"><a href="files/tests-providers-live-musicbrainzapitest.html"><abbr title="tests/Providers/Live/MusicBrainzAPITest.php">MusicBrainzAPITest.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">29</span>
 
@@ -1522,8 +1204,8 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1531,38 +1213,11 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
     
     
 
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1578,7 +1233,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/MusicBrainzAPITest.php"><a href="files/tests-providers-live-musicbrainzapitest.html"><abbr title="tests/Providers/Live/MusicBrainzAPITest.php">MusicBrainzAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
@@ -1607,13 +1262,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1646,142 +1301,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
 
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1791,20 +1334,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1814,7 +1357,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1826,13 +1369,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1871,20 +1414,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1893,7 +1436,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1914,30 +1457,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1947,13 +1511,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1995,13 +1559,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2043,13 +1607,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2179,63 +1743,52 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
                             <li class="phpdocumentor-on-this-page-section__title">Properties</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_testArtistId">testArtistId()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_testArtistIdXML">testArtistIdXML()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html
index 70c8703f..a475e732 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     NPROneAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/NPROneAPITest.php"><a href="files/tests-providers-live-nproneapitest.html"><abbr title="tests/Providers/Live/NPROneAPITest.php">NPROneAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/NPROneAPITest.php"><a href="files/tests-providers-live-nproneapitest.html"><abbr title="tests/Providers/Live/NPROneAPITest.php">NPROneAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;NPRONE&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,228 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/NPROneAPITest.php"><a href="files/tests-providers-live-nproneapitest.html"><abbr title="tests/Providers/Live/NPROneAPITest.php">NPROneAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
+            -protected
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/NPROneAPITest.php"><a href="files/tests-providers-live-nproneapitest.html"><abbr title="tests/Providers/Live/NPROneAPITest.php">NPROneAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">28</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1229,305 +1141,9 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/NPROneAPITest.php"><a href="files/tests-providers-live-nproneapitest.html"><abbr title="tests/Providers/Live/NPROneAPITest.php">NPROneAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">41</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/NPROneAPITest.php"><a href="files/tests-providers-live-nproneapitest.html"><abbr title="tests/Providers/Live/NPROneAPITest.php">NPROneAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html b/classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html
new file mode 100644
index 00000000..8a8f7f91
--- /dev/null
+++ b/classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html
@@ -0,0 +1,1635 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="utf-8">
+            <title>Documentation</title>
+    
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <base href="../">
+    <link rel="icon" href="images/favicon.ico"/>
+    <link rel="stylesheet" href="css/normalize.css">
+    <link rel="stylesheet" href="css/base.css">
+            <link rel="preconnect" href="https://fonts.gstatic.com">
+        <link href="https://fonts.googleapis.com/css2?family=Open+Sans:wght@100;200;300;400;600;700&display=swap" rel="stylesheet">
+        <link href="https://fonts.googleapis.com/css2?family=Source+Code+Pro:wght@400;600;700&display=swap" rel="stylesheet">
+        <link rel="stylesheet" href="css/template.css">
+        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.0/css/all.min.css" integrity="sha256-ybRkN9dBjhcS2qrW1z+hfCxq+1aBdwyQM5wlQoQVt/0=" crossorigin="anonymous" />
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/themes/prism-okaidia.css">
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.css">
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.css">
+                <script src="https://cdn.jsdelivr.net/npm/fuse.js@3.4.6"></script>
+        <script src="https://cdn.jsdelivr.net/npm/css-vars-ponyfill@2"></script>
+        <script src="js/template.js"></script>
+        <script src="js/search.js"></script>
+        <script defer src="js/searchIndex.js"></script>
+    </head>
+<body id="top">
+    <header class="phpdocumentor-header phpdocumentor-section">
+    <h1 class="phpdocumentor-title"><a href="" class="phpdocumentor-title__link">Documentation</a></h1>
+    <input class="phpdocumentor-header__menu-button" type="checkbox" id="menu-button" name="menu-button" />
+    <label class="phpdocumentor-header__menu-icon" for="menu-button">
+        <i class="fas fa-bars"></i>
+    </label>
+    <section data-search-form class="phpdocumentor-search">
+    <label>
+        <span class="visually-hidden">Search for</span>
+        <svg class="phpdocumentor-search__icon" width="21" height="20" viewBox="0 0 21 20" fill="none" xmlns="http://www.w3.org/2000/svg">
+            <circle cx="7.5" cy="7.5" r="6.5" stroke="currentColor" stroke-width="2"/>
+            <line x1="12.4892" y1="12.2727" x2="19.1559" y2="18.9393" stroke="currentColor" stroke-width="3"/>
+        </svg>
+        <input type="search" class="phpdocumentor-field phpdocumentor-search__field" placeholder="Loading .." disabled />
+    </label>
+</section>
+
+    <nav class="phpdocumentor-topnav">
+    <ul class="phpdocumentor-topnav__menu">
+                        <li class="phpdocumentor-topnav__menu-item -menu">
+                <a href="https://php-oauth.readthedocs.io">
+                    <span>
+                                                                        User Manual
+                    </span>
+                </a>
+            </li>
+                                <li class="phpdocumentor-topnav__menu-item -social">
+                <a href="https://github.com/chillerlan/php-oauth-core">
+                    <span>
+                                                                        <i class="fab fa-github"></i>
+                                                
+                    </span>
+                </a>
+            </li>
+                </ul>
+</nav>
+</header>
+
+    <main class="phpdocumentor">
+        <div class="phpdocumentor-section">
+            <input class="phpdocumentor-sidebar__menu-button" type="checkbox" id="sidebar-button" name="sidebar-button" />
+<label class="phpdocumentor-sidebar__menu-icon" for="sidebar-button">
+    Menu
+</label>
+<aside class="phpdocumentor-column -three phpdocumentor-sidebar">
+                    <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
+    <a href="namespaces/chillerlan.html" class="">chillerlan</a>
+</h4>
+    <ul class="phpdocumentor-list">
+                    <li>
+                <a href="namespaces/chillerlan-oauth.html" class="">OAuth</a>
+                
+            </li>
+                    <li>
+                <a href="namespaces/chillerlan-oauthtest.html" class="">OAuthTest</a>
+                
+            </li>
+            </ul>
+
+                        </section>
+                <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Packages</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
+    <a href="packages/Application.html" class="">Application</a>
+</h4>
+
+                        </section>
+            
+    <section class="phpdocumentor-sidebar__category">
+        <h2 class="phpdocumentor-sidebar__category-header">Reports</h2>
+                <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/deprecated.html">Deprecated</a></h3>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/errors.html">Errors</a></h3>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/markers.html">Markers</a></h3>
+    </section>
+
+    <section class="phpdocumentor-sidebar__category">
+        <h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
+    </section>
+</aside>
+
+            <div class="phpdocumentor-column -nine phpdocumentor-content">
+                                <section>
+                                        <ul class="phpdocumentor-breadcrumbs">
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers.html">Providers</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers-live.html">Live</a></li>
+    </ul>
+
+    <article class="phpdocumentor-element -class">
+        <h2 class="phpdocumentor-content__title">
+    OAuth1ProviderLiveTestAbstract
+
+        <span class="phpdocumentor-element__extends">
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuthProviderLiveTestAbstract">OAuthProviderLiveTestAbstract</abbr></a>
+    </span>
+    
+            <div class="phpdocumentor-element__package">
+            in package
+            <ul class="phpdocumentor-breadcrumbs">
+                                    <li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
+                            </ul>
+        </div>
+    
+    
+    </h2>
+
+<div class="phpdocumentor-label-line">
+
+
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Abstract</span><span>Yes</span></div>
+
+</div>
+
+        <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth1providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php">OAuth1ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">16</span>
+
+    </aside>
+
+        
+
+
+
+
+
+<h3 id="toc">
+    Table of Contents
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h3>
+
+
+
+
+
+
+
+<h4 id="toc-constants">
+    Constants
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
+    <span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
+    <span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
+</dt>
+
+    </dl>
+
+
+<h4 id="toc-properties">
+    Properties
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -property -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider">$provider</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
+    <span>
+                        &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
+    <span>
+                        &nbsp;: bool            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
+    <span>
+                        &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
+    <span>
+                        &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+<dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
+
+    </dl>
+
+<h4 id="toc-methods">
+    Methods
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeResponse">assertMeResponse()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_getEnvPrefix">getEnvPrefix()</a>
+    <span>
+                                &nbsp;: string|null    </span>
+</dt>
+<dd>returns the prefix in the .env file for the current provider</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a>
+    <span>
+                                &nbsp;: string    </span>
+</dt>
+<dd>returns the fully qualified class name (FQCN) of the test subject</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <span>
+                                &nbsp;: mixed    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
+    <span>
+                                &nbsp;: object    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <span>
+                                &nbsp;: mixed    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+    </dl>
+
+
+
+
+        
+    <section class="phpdocumentor-constants">
+        <h3 class="phpdocumentor-elements__header" id="constants">
+            Constants
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article class="phpdocumentor-element -constant -protected ">
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">47</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-signature phpdocumentor-code ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
+</code>
+
+
+    
+    
+    
+
+</article>
+                    <article class="phpdocumentor-element -constant -protected ">
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">46</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-signature phpdocumentor-code ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
+</code>
+
+
+    
+    
+    
+
+</article>
+            </section>
+
+        
+    <section class="phpdocumentor-properties">
+        <h3 class="phpdocumentor-elements__header" id="properties">
+            Properties
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_provider">
+        $provider
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth1providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php">OAuth1ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">0</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$provider</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">32</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_dotEnv">
+        $dotEnv
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">30</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr></span>
+    <span class="phpdocumentor-signature__name">$dotEnv</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">44</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">31</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">42</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_logger">
+        $logger
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">36</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+    <span class="phpdocumentor-signature__name">$logger</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_options">
+        $options
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">37</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$options</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_provider">
+        $provider
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">39</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$provider</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_reflection">
+        $reflection
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">40</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
+    <span class="phpdocumentor-signature__name">$reflection</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">38</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">35</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
+
+    
+    
+    
+
+</article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">32</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">64</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">55</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                        -abstract                                "
+>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">30</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                        -abstract                                "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">59</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">returns the prefix in the .env file for the current provider</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string|null</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string|null</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                        -abstract                                "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
+        getProviderFQCN()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">76</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">returns the fully qualified class name (FQCN) of the test subject</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
+        getReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">124</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">61</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">82</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">95</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">91</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">114</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
+        invokeReflectionMethod()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">128</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">invokeReflectionMethod</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$method</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$method</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
+        setReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">120</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">setReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$value</span>
+                : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_setUp">
+        setUp()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">49</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">setUp</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+            </section>
+
+        <div class="phpdocumentor-modal" id="source-view">
+    <div class="phpdocumentor-modal-bg" data-exit-button></div>
+    <div class="phpdocumentor-modal-container">
+        <div class="phpdocumentor-modal-content">
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+        </div>
+        <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
+    </div>
+</div>
+
+    <script type="text/javascript">
+        (function () {
+            function loadExternalCodeSnippet(el, url, line) {
+                Array.prototype.slice.call(el.querySelectorAll('pre[data-src]')).forEach((pre) => {
+                    const src = url || pre.getAttribute('data-src').replace(/\\/g, '/');
+                    const language = 'php';
+
+                    const code = document.createElement('code');
+                    code.className = 'language-' + language;
+                    pre.textContent = '';
+                    pre.setAttribute('data-line', line)
+                    code.textContent = 'Loading…';
+                    pre.appendChild(code);
+
+                    var xhr = new XMLHttpRequest();
+
+                    xhr.open('GET', src, true);
+
+                    xhr.onreadystatechange = function () {
+                        if (xhr.readyState !== 4) {
+                            return;
+                        }
+
+                        if (xhr.status < 400 && xhr.responseText) {
+                            code.textContent = xhr.responseText;
+                            Prism.highlightElement(code);
+                            return;
+                        }
+
+                        if (xhr.status === 404) {
+                            code.textContent = '✖ Error: File could not be found';
+                            return;
+                        }
+
+                        if (xhr.status >= 400) {
+                            code.textContent = '✖ Error ' + xhr.status + ' while fetching file: ' + xhr.statusText;
+                            return;
+                        }
+
+                        code.textContent = '✖ Error: An unknown error occurred';
+                    };
+
+                    xhr.send(null);
+                });
+            }
+
+            const modalButtons = document.querySelectorAll("[data-modal]");
+            const openedAsLocalFile = window.location.protocol === 'file:';
+            if (modalButtons.length > 0 && openedAsLocalFile) {
+                console.warn(
+                    'Viewing the source code is unavailable because you are opening this page from the file:// scheme; ' +
+                    'browsers block XHR requests when a page is opened this way'
+                );
+            }
+
+            modalButtons.forEach(function (trigger) {
+                if (openedAsLocalFile) {
+                    trigger.setAttribute("hidden", "hidden");
+                }
+
+                trigger.addEventListener("click", function (event) {
+                    event.preventDefault();
+                    const modal = document.getElementById(trigger.dataset.modal);
+                    if (!modal) {
+                        console.error(`Modal with id "${trigger.dataset.modal}" could not be found`);
+                        return;
+                    }
+                    modal.classList.add("phpdocumentor-modal__open");
+
+                    loadExternalCodeSnippet(modal, trigger.dataset.src || null, trigger.dataset.line)
+                    const exits = modal.querySelectorAll("[data-exit-button]");
+                    exits.forEach(function (exit) {
+                        exit.addEventListener("click", function (event) {
+                            event.preventDefault();
+                            modal.classList.remove("phpdocumentor-modal__open");
+                        });
+                    });
+                });
+            });
+        })();
+    </script>
+
+    </article>
+                                </section>
+                <section class="phpdocumentor-on-this-page__sidebar">
+                                
+    <section class="phpdocumentor-on-this-page__content">
+        <strong class="phpdocumentor-on-this-page__title">On this page</strong>
+
+        <ul class="phpdocumentor-list -clean">
+            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                        <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#toc-constants">Constants</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#toc-properties">Properties</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#toc-methods">Methods</a></li>
+                                    </ul>
+            </li>
+                            <li class="phpdocumentor-on-this-page-section__title">Constants</li>
+                <li>
+                    <ul class="phpdocumentor-list -clean">
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
+                                            </ul>
+                </li>
+            
+                            <li class="phpdocumentor-on-this-page-section__title">Properties</li>
+                <li>
+                    <ul class="phpdocumentor-list -clean">
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"></li>
+                                            </ul>
+                </li>
+            
+                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_getEnvPrefix">getEnvPrefix()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
+                                    </ul>
+            </li>
+                    </ul>
+    </section>
+
+                </section>
+                            </div>
+            <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden">
+    <section class="phpdocumentor-search-results__dialog">
+        <header class="phpdocumentor-search-results__header">
+            <h2 class="phpdocumentor-search-results__title">Search results</h2>
+            <button class="phpdocumentor-search-results__close"><i class="fas fa-times"></i></button>
+        </header>
+        <section class="phpdocumentor-search-results__body">
+            <ul class="phpdocumentor-search-results__entries"></ul>
+        </section>
+    </section>
+</section>
+        </div>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+
+    </main>
+
+    <script>
+        cssVars({});
+    </script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/prism.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/autoloader/prism-autoloader.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.min.js"></script>
+</body>
+</html>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html b/classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html
new file mode 100644
index 00000000..f3a1297e
--- /dev/null
+++ b/classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html
@@ -0,0 +1,1713 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="utf-8">
+            <title>Documentation</title>
+    
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <base href="../">
+    <link rel="icon" href="images/favicon.ico"/>
+    <link rel="stylesheet" href="css/normalize.css">
+    <link rel="stylesheet" href="css/base.css">
+            <link rel="preconnect" href="https://fonts.gstatic.com">
+        <link href="https://fonts.googleapis.com/css2?family=Open+Sans:wght@100;200;300;400;600;700&display=swap" rel="stylesheet">
+        <link href="https://fonts.googleapis.com/css2?family=Source+Code+Pro:wght@400;600;700&display=swap" rel="stylesheet">
+        <link rel="stylesheet" href="css/template.css">
+        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.0/css/all.min.css" integrity="sha256-ybRkN9dBjhcS2qrW1z+hfCxq+1aBdwyQM5wlQoQVt/0=" crossorigin="anonymous" />
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/themes/prism-okaidia.css">
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.css">
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.css">
+                <script src="https://cdn.jsdelivr.net/npm/fuse.js@3.4.6"></script>
+        <script src="https://cdn.jsdelivr.net/npm/css-vars-ponyfill@2"></script>
+        <script src="js/template.js"></script>
+        <script src="js/search.js"></script>
+        <script defer src="js/searchIndex.js"></script>
+    </head>
+<body id="top">
+    <header class="phpdocumentor-header phpdocumentor-section">
+    <h1 class="phpdocumentor-title"><a href="" class="phpdocumentor-title__link">Documentation</a></h1>
+    <input class="phpdocumentor-header__menu-button" type="checkbox" id="menu-button" name="menu-button" />
+    <label class="phpdocumentor-header__menu-icon" for="menu-button">
+        <i class="fas fa-bars"></i>
+    </label>
+    <section data-search-form class="phpdocumentor-search">
+    <label>
+        <span class="visually-hidden">Search for</span>
+        <svg class="phpdocumentor-search__icon" width="21" height="20" viewBox="0 0 21 20" fill="none" xmlns="http://www.w3.org/2000/svg">
+            <circle cx="7.5" cy="7.5" r="6.5" stroke="currentColor" stroke-width="2"/>
+            <line x1="12.4892" y1="12.2727" x2="19.1559" y2="18.9393" stroke="currentColor" stroke-width="3"/>
+        </svg>
+        <input type="search" class="phpdocumentor-field phpdocumentor-search__field" placeholder="Loading .." disabled />
+    </label>
+</section>
+
+    <nav class="phpdocumentor-topnav">
+    <ul class="phpdocumentor-topnav__menu">
+                        <li class="phpdocumentor-topnav__menu-item -menu">
+                <a href="https://php-oauth.readthedocs.io">
+                    <span>
+                                                                        User Manual
+                    </span>
+                </a>
+            </li>
+                                <li class="phpdocumentor-topnav__menu-item -social">
+                <a href="https://github.com/chillerlan/php-oauth-core">
+                    <span>
+                                                                        <i class="fab fa-github"></i>
+                                                
+                    </span>
+                </a>
+            </li>
+                </ul>
+</nav>
+</header>
+
+    <main class="phpdocumentor">
+        <div class="phpdocumentor-section">
+            <input class="phpdocumentor-sidebar__menu-button" type="checkbox" id="sidebar-button" name="sidebar-button" />
+<label class="phpdocumentor-sidebar__menu-icon" for="sidebar-button">
+    Menu
+</label>
+<aside class="phpdocumentor-column -three phpdocumentor-sidebar">
+                    <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
+    <a href="namespaces/chillerlan.html" class="">chillerlan</a>
+</h4>
+    <ul class="phpdocumentor-list">
+                    <li>
+                <a href="namespaces/chillerlan-oauth.html" class="">OAuth</a>
+                
+            </li>
+                    <li>
+                <a href="namespaces/chillerlan-oauthtest.html" class="">OAuthTest</a>
+                
+            </li>
+            </ul>
+
+                        </section>
+                <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Packages</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
+    <a href="packages/Application.html" class="">Application</a>
+</h4>
+
+                        </section>
+            
+    <section class="phpdocumentor-sidebar__category">
+        <h2 class="phpdocumentor-sidebar__category-header">Reports</h2>
+                <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/deprecated.html">Deprecated</a></h3>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/errors.html">Errors</a></h3>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/markers.html">Markers</a></h3>
+    </section>
+
+    <section class="phpdocumentor-sidebar__category">
+        <h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
+    </section>
+</aside>
+
+            <div class="phpdocumentor-column -nine phpdocumentor-content">
+                                <section>
+                                        <ul class="phpdocumentor-breadcrumbs">
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers.html">Providers</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers-live.html">Live</a></li>
+    </ul>
+
+    <article class="phpdocumentor-element -class">
+        <h2 class="phpdocumentor-content__title">
+    OAuth2ProviderLiveTestAbstract
+
+        <span class="phpdocumentor-element__extends">
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuthProviderLiveTestAbstract">OAuthProviderLiveTestAbstract</abbr></a>
+    </span>
+    
+            <div class="phpdocumentor-element__package">
+            in package
+            <ul class="phpdocumentor-breadcrumbs">
+                                    <li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
+                            </ul>
+        </div>
+    
+    
+    </h2>
+
+<div class="phpdocumentor-label-line">
+
+
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Abstract</span><span>Yes</span></div>
+
+</div>
+
+        <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">21</span>
+
+    </aside>
+
+        
+
+
+
+
+
+<h3 id="toc">
+    Table of Contents
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h3>
+
+
+
+
+
+
+
+<h4 id="toc-constants">
+    Constants
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
+    <span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
+    <span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
+</dt>
+
+    </dl>
+
+
+<h4 id="toc-properties">
+    Properties
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -property -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <span>
+                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
+    <span>
+                        &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
+    <span>
+                        &nbsp;: bool            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
+    <span>
+                        &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
+    <span>
+                        &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+<dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
+
+    </dl>
+
+<h4 id="toc-methods">
+    Methods
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeResponse">assertMeResponse()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_getEnvPrefix">getEnvPrefix()</a>
+    <span>
+                                &nbsp;: string|null    </span>
+</dt>
+<dd>returns the prefix in the .env file for the current provider</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a>
+    <span>
+                                &nbsp;: string    </span>
+</dt>
+<dd>returns the fully qualified class name (FQCN) of the test subject</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <span>
+                                &nbsp;: mixed    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
+    <span>
+                                &nbsp;: object    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <span>
+                                &nbsp;: mixed    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+    </dl>
+
+
+
+
+        
+    <section class="phpdocumentor-constants">
+        <h3 class="phpdocumentor-elements__header" id="constants">
+            Constants
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article class="phpdocumentor-element -constant -protected ">
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">47</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-signature phpdocumentor-code ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
+</code>
+
+
+    
+    
+    
+
+</article>
+                    <article class="phpdocumentor-element -constant -protected ">
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">46</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-signature phpdocumentor-code ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
+</code>
+
+
+    
+    
+    
+
+</article>
+            </section>
+
+        
+    <section class="phpdocumentor-properties">
+        <h3 class="phpdocumentor-elements__header" id="properties">
+            Properties
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_provider">
+        $provider
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">0</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$provider</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">32</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
+        $clientCredentialsScopes
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">23</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
+    <span class="phpdocumentor-signature__name">$clientCredentialsScopes</span>
+     = <span class="phpdocumentor-signature__default-value">[]</span></code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_dotEnv">
+        $dotEnv
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">30</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr></span>
+    <span class="phpdocumentor-signature__name">$dotEnv</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">44</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">31</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">42</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_logger">
+        $logger
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">36</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+    <span class="phpdocumentor-signature__name">$logger</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_options">
+        $options
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">37</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$options</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_provider">
+        $provider
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">39</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$provider</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_reflection">
+        $reflection
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">40</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
+    <span class="phpdocumentor-signature__name">$reflection</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">38</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">35</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
+
+    
+    
+    
+
+</article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">32</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">64</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">25</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">55</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                        -abstract                                "
+>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">30</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                        -abstract                                "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">59</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">returns the prefix in the .env file for the current provider</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string|null</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string|null</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                        -abstract                                "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
+        getProviderFQCN()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">76</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">returns the fully qualified class name (FQCN) of the test subject</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
+        getReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">124</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">61</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">82</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">95</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">91</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">114</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
+        invokeReflectionMethod()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">128</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">invokeReflectionMethod</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$method</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$method</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
+        setReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">120</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">setReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$value</span>
+                : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_setUp">
+        setUp()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">49</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">setUp</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+            </section>
+
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+    <div class="phpdocumentor-modal-bg" data-exit-button></div>
+    <div class="phpdocumentor-modal-container">
+        <div class="phpdocumentor-modal-content">
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+        </div>
+        <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
+    </div>
+</div>
+
+    <script type="text/javascript">
+        (function () {
+            function loadExternalCodeSnippet(el, url, line) {
+                Array.prototype.slice.call(el.querySelectorAll('pre[data-src]')).forEach((pre) => {
+                    const src = url || pre.getAttribute('data-src').replace(/\\/g, '/');
+                    const language = 'php';
+
+                    const code = document.createElement('code');
+                    code.className = 'language-' + language;
+                    pre.textContent = '';
+                    pre.setAttribute('data-line', line)
+                    code.textContent = 'Loading…';
+                    pre.appendChild(code);
+
+                    var xhr = new XMLHttpRequest();
+
+                    xhr.open('GET', src, true);
+
+                    xhr.onreadystatechange = function () {
+                        if (xhr.readyState !== 4) {
+                            return;
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+
+                        if (xhr.status < 400 && xhr.responseText) {
+                            code.textContent = xhr.responseText;
+                            Prism.highlightElement(code);
+                            return;
+                        }
+
+                        if (xhr.status === 404) {
+                            code.textContent = '✖ Error: File could not be found';
+                            return;
+                        }
+
+                        if (xhr.status >= 400) {
+                            code.textContent = '✖ Error ' + xhr.status + ' while fetching file: ' + xhr.statusText;
+                            return;
+                        }
+
+                        code.textContent = '✖ Error: An unknown error occurred';
+                    };
+
+                    xhr.send(null);
+                });
+            }
+
+            const modalButtons = document.querySelectorAll("[data-modal]");
+            const openedAsLocalFile = window.location.protocol === 'file:';
+            if (modalButtons.length > 0 && openedAsLocalFile) {
+                console.warn(
+                    'Viewing the source code is unavailable because you are opening this page from the file:// scheme; ' +
+                    'browsers block XHR requests when a page is opened this way'
+                );
+            }
+
+            modalButtons.forEach(function (trigger) {
+                if (openedAsLocalFile) {
+                    trigger.setAttribute("hidden", "hidden");
+                }
+
+                trigger.addEventListener("click", function (event) {
+                    event.preventDefault();
+                    const modal = document.getElementById(trigger.dataset.modal);
+                    if (!modal) {
+                        console.error(`Modal with id "${trigger.dataset.modal}" could not be found`);
+                        return;
+                    }
+                    modal.classList.add("phpdocumentor-modal__open");
+
+                    loadExternalCodeSnippet(modal, trigger.dataset.src || null, trigger.dataset.line)
+                    const exits = modal.querySelectorAll("[data-exit-button]");
+                    exits.forEach(function (exit) {
+                        exit.addEventListener("click", function (event) {
+                            event.preventDefault();
+                            modal.classList.remove("phpdocumentor-modal__open");
+                        });
+                    });
+                });
+            });
+        })();
+    </script>
+
+    </article>
+                                </section>
+                <section class="phpdocumentor-on-this-page__sidebar">
+                                
+    <section class="phpdocumentor-on-this-page__content">
+        <strong class="phpdocumentor-on-this-page__title">On this page</strong>
+
+        <ul class="phpdocumentor-list -clean">
+            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                        <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#toc-constants">Constants</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#toc-properties">Properties</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#toc-methods">Methods</a></li>
+                                    </ul>
+            </li>
+                            <li class="phpdocumentor-on-this-page-section__title">Constants</li>
+                <li>
+                    <ul class="phpdocumentor-list -clean">
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
+                                            </ul>
+                </li>
+            
+                            <li class="phpdocumentor-on-this-page-section__title">Properties</li>
+                <li>
+                    <ul class="phpdocumentor-list -clean">
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"></li>
+                                            </ul>
+                </li>
+            
+                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_getEnvPrefix">getEnvPrefix()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
+                                    </ul>
+            </li>
+                    </ul>
+    </section>
+
+                </section>
+                            </div>
+            <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden">
+    <section class="phpdocumentor-search-results__dialog">
+        <header class="phpdocumentor-search-results__header">
+            <h2 class="phpdocumentor-search-results__title">Search results</h2>
+            <button class="phpdocumentor-search-results__close"><i class="fas fa-times"></i></button>
+        </header>
+        <section class="phpdocumentor-search-results__body">
+            <ul class="phpdocumentor-search-results__entries"></ul>
+        </section>
+    </section>
+</section>
+        </div>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+
+    </main>
+
+    <script>
+        cssVars({});
+    </script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/prism.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/autoloader/prism-autoloader.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.min.js"></script>
+</body>
+</html>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html b/classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html
new file mode 100644
index 00000000..366730d3
--- /dev/null
+++ b/classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html
@@ -0,0 +1,1595 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="utf-8">
+            <title>Documentation</title>
+    
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <base href="../">
+    <link rel="icon" href="images/favicon.ico"/>
+    <link rel="stylesheet" href="css/normalize.css">
+    <link rel="stylesheet" href="css/base.css">
+            <link rel="preconnect" href="https://fonts.gstatic.com">
+        <link href="https://fonts.googleapis.com/css2?family=Open+Sans:wght@100;200;300;400;600;700&display=swap" rel="stylesheet">
+        <link href="https://fonts.googleapis.com/css2?family=Source+Code+Pro:wght@400;600;700&display=swap" rel="stylesheet">
+        <link rel="stylesheet" href="css/template.css">
+        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.0/css/all.min.css" integrity="sha256-ybRkN9dBjhcS2qrW1z+hfCxq+1aBdwyQM5wlQoQVt/0=" crossorigin="anonymous" />
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+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.css">
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.css">
+                <script src="https://cdn.jsdelivr.net/npm/fuse.js@3.4.6"></script>
+        <script src="https://cdn.jsdelivr.net/npm/css-vars-ponyfill@2"></script>
+        <script src="js/template.js"></script>
+        <script src="js/search.js"></script>
+        <script defer src="js/searchIndex.js"></script>
+    </head>
+<body id="top">
+    <header class="phpdocumentor-header phpdocumentor-section">
+    <h1 class="phpdocumentor-title"><a href="" class="phpdocumentor-title__link">Documentation</a></h1>
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+    <label class="phpdocumentor-header__menu-icon" for="menu-button">
+        <i class="fas fa-bars"></i>
+    </label>
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+    <label>
+        <span class="visually-hidden">Search for</span>
+        <svg class="phpdocumentor-search__icon" width="21" height="20" viewBox="0 0 21 20" fill="none" xmlns="http://www.w3.org/2000/svg">
+            <circle cx="7.5" cy="7.5" r="6.5" stroke="currentColor" stroke-width="2"/>
+            <line x1="12.4892" y1="12.2727" x2="19.1559" y2="18.9393" stroke="currentColor" stroke-width="3"/>
+        </svg>
+        <input type="search" class="phpdocumentor-field phpdocumentor-search__field" placeholder="Loading .." disabled />
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+                <a href="https://php-oauth.readthedocs.io">
+                    <span>
+                                                                        User Manual
+                    </span>
+                </a>
+            </li>
+                                <li class="phpdocumentor-topnav__menu-item -social">
+                <a href="https://github.com/chillerlan/php-oauth-core">
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+</nav>
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+
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+            <input class="phpdocumentor-sidebar__menu-button" type="checkbox" id="sidebar-button" name="sidebar-button" />
+<label class="phpdocumentor-sidebar__menu-icon" for="sidebar-button">
+    Menu
+</label>
+<aside class="phpdocumentor-column -three phpdocumentor-sidebar">
+                    <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
+    <a href="namespaces/chillerlan.html" class="">chillerlan</a>
+</h4>
+    <ul class="phpdocumentor-list">
+                    <li>
+                <a href="namespaces/chillerlan-oauth.html" class="">OAuth</a>
+                
+            </li>
+                    <li>
+                <a href="namespaces/chillerlan-oauthtest.html" class="">OAuthTest</a>
+                
+            </li>
+            </ul>
+
+                        </section>
+                <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Packages</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
+    <a href="packages/Application.html" class="">Application</a>
+</h4>
+
+                        </section>
+            
+    <section class="phpdocumentor-sidebar__category">
+        <h2 class="phpdocumentor-sidebar__category-header">Reports</h2>
+                <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/deprecated.html">Deprecated</a></h3>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/errors.html">Errors</a></h3>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/markers.html">Markers</a></h3>
+    </section>
+
+    <section class="phpdocumentor-sidebar__category">
+        <h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
+    </section>
+</aside>
+
+            <div class="phpdocumentor-column -nine phpdocumentor-content">
+                                <section>
+                                        <ul class="phpdocumentor-breadcrumbs">
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers.html">Providers</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers-live.html">Live</a></li>
+    </ul>
+
+    <article class="phpdocumentor-element -class">
+        <h2 class="phpdocumentor-content__title">
+    OAuthProviderLiveTestAbstract
+
+        <span class="phpdocumentor-element__extends">
+        extends <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderLiveTestAbstract">ProviderLiveTestAbstract</abbr></a>
+    </span>
+    
+            <div class="phpdocumentor-element__package">
+            in package
+            <ul class="phpdocumentor-breadcrumbs">
+                                    <li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
+                            </ul>
+        </div>
+    
+    
+    </h2>
+
+<div class="phpdocumentor-label-line">
+
+
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Abstract</span><span>Yes</span></div>
+
+</div>
+
+        <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">24</span>
+
+    </aside>
+
+        
+
+
+
+
+
+<h3 id="toc">
+    Table of Contents
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h3>
+
+
+
+
+
+
+
+<h4 id="toc-constants">
+    Constants
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
+    <span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
+    <span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
+</dt>
+
+    </dl>
+
+
+<h4 id="toc-properties">
+    Properties
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
+    <span>
+                        &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
+    <span>
+                        &nbsp;: bool            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
+    <span>
+                        &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
+    <span>
+                        &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+<dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
+
+    </dl>
+
+<h4 id="toc-methods">
+    Methods
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeResponse">assertMeResponse()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_getEnvPrefix">getEnvPrefix()</a>
+    <span>
+                                &nbsp;: string|null    </span>
+</dt>
+<dd>returns the prefix in the .env file for the current provider</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a>
+    <span>
+                                &nbsp;: string    </span>
+</dt>
+<dd>returns the fully qualified class name (FQCN) of the test subject</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <span>
+                                &nbsp;: mixed    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
+    <span>
+                                &nbsp;: object    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <span>
+                                &nbsp;: mixed    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+    </dl>
+
+
+
+
+        
+    <section class="phpdocumentor-constants">
+        <h3 class="phpdocumentor-elements__header" id="constants">
+            Constants
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article class="phpdocumentor-element -constant -protected ">
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">47</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-signature phpdocumentor-code ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
+</code>
+
+
+    
+    
+    
+
+</article>
+                    <article class="phpdocumentor-element -constant -protected ">
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">46</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-signature phpdocumentor-code ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
+</code>
+
+
+    
+    
+    
+
+</article>
+            </section>
+
+        
+    <section class="phpdocumentor-properties">
+        <h3 class="phpdocumentor-elements__header" id="properties">
+            Properties
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">32</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_dotEnv">
+        $dotEnv
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">30</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr></span>
+    <span class="phpdocumentor-signature__name">$dotEnv</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">44</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">31</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">42</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_logger">
+        $logger
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">36</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+    <span class="phpdocumentor-signature__name">$logger</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_options">
+        $options
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">37</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$options</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_provider">
+        $provider
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">39</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$provider</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_reflection">
+        $reflection
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">40</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
+    <span class="phpdocumentor-signature__name">$reflection</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">38</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">35</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
+
+    
+    
+    
+
+</article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">32</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">64</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">55</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                        -abstract                                "
+>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">30</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                        -abstract                                "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">59</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">returns the prefix in the .env file for the current provider</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string|null</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string|null</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                        -abstract                                "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
+        getProviderFQCN()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">76</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">returns the fully qualified class name (FQCN) of the test subject</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
+        getReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">124</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">61</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">82</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">95</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">91</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">114</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
+        invokeReflectionMethod()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">128</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">invokeReflectionMethod</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$method</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$method</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
+        setReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">120</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">setReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$value</span>
+                : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_setUp">
+        setUp()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">49</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">setUp</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+            </section>
+
+        <div class="phpdocumentor-modal" id="source-view">
+    <div class="phpdocumentor-modal-bg" data-exit-button></div>
+    <div class="phpdocumentor-modal-container">
+        <div class="phpdocumentor-modal-content">
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Live/OAuthProviderLiveTestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+        </div>
+        <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
+    </div>
+</div>
+
+    <script type="text/javascript">
+        (function () {
+            function loadExternalCodeSnippet(el, url, line) {
+                Array.prototype.slice.call(el.querySelectorAll('pre[data-src]')).forEach((pre) => {
+                    const src = url || pre.getAttribute('data-src').replace(/\\/g, '/');
+                    const language = 'php';
+
+                    const code = document.createElement('code');
+                    code.className = 'language-' + language;
+                    pre.textContent = '';
+                    pre.setAttribute('data-line', line)
+                    code.textContent = 'Loading…';
+                    pre.appendChild(code);
+
+                    var xhr = new XMLHttpRequest();
+
+                    xhr.open('GET', src, true);
+
+                    xhr.onreadystatechange = function () {
+                        if (xhr.readyState !== 4) {
+                            return;
+                        }
+
+                        if (xhr.status < 400 && xhr.responseText) {
+                            code.textContent = xhr.responseText;
+                            Prism.highlightElement(code);
+                            return;
+                        }
+
+                        if (xhr.status === 404) {
+                            code.textContent = '✖ Error: File could not be found';
+                            return;
+                        }
+
+                        if (xhr.status >= 400) {
+                            code.textContent = '✖ Error ' + xhr.status + ' while fetching file: ' + xhr.statusText;
+                            return;
+                        }
+
+                        code.textContent = '✖ Error: An unknown error occurred';
+                    };
+
+                    xhr.send(null);
+                });
+            }
+
+            const modalButtons = document.querySelectorAll("[data-modal]");
+            const openedAsLocalFile = window.location.protocol === 'file:';
+            if (modalButtons.length > 0 && openedAsLocalFile) {
+                console.warn(
+                    'Viewing the source code is unavailable because you are opening this page from the file:// scheme; ' +
+                    'browsers block XHR requests when a page is opened this way'
+                );
+            }
+
+            modalButtons.forEach(function (trigger) {
+                if (openedAsLocalFile) {
+                    trigger.setAttribute("hidden", "hidden");
+                }
+
+                trigger.addEventListener("click", function (event) {
+                    event.preventDefault();
+                    const modal = document.getElementById(trigger.dataset.modal);
+                    if (!modal) {
+                        console.error(`Modal with id "${trigger.dataset.modal}" could not be found`);
+                        return;
+                    }
+                    modal.classList.add("phpdocumentor-modal__open");
+
+                    loadExternalCodeSnippet(modal, trigger.dataset.src || null, trigger.dataset.line)
+                    const exits = modal.querySelectorAll("[data-exit-button]");
+                    exits.forEach(function (exit) {
+                        exit.addEventListener("click", function (event) {
+                            event.preventDefault();
+                            modal.classList.remove("phpdocumentor-modal__open");
+                        });
+                    });
+                });
+            });
+        })();
+    </script>
+
+    </article>
+                                </section>
+                <section class="phpdocumentor-on-this-page__sidebar">
+                                
+    <section class="phpdocumentor-on-this-page__content">
+        <strong class="phpdocumentor-on-this-page__title">On this page</strong>
+
+        <ul class="phpdocumentor-list -clean">
+            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                        <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#toc-constants">Constants</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#toc-properties">Properties</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#toc-methods">Methods</a></li>
+                                    </ul>
+            </li>
+                            <li class="phpdocumentor-on-this-page-section__title">Constants</li>
+                <li>
+                    <ul class="phpdocumentor-list -clean">
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
+                                            </ul>
+                </li>
+            
+                            <li class="phpdocumentor-on-this-page-section__title">Properties</li>
+                <li>
+                    <ul class="phpdocumentor-list -clean">
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"></li>
+                                            </ul>
+                </li>
+            
+                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_getEnvPrefix">getEnvPrefix()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
+                                    </ul>
+            </li>
+                    </ul>
+    </section>
+
+                </section>
+                            </div>
+            <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden">
+    <section class="phpdocumentor-search-results__dialog">
+        <header class="phpdocumentor-search-results__header">
+            <h2 class="phpdocumentor-search-results__title">Search results</h2>
+            <button class="phpdocumentor-search-results__close"><i class="fas fa-times"></i></button>
+        </header>
+        <section class="phpdocumentor-search-results__body">
+            <ul class="phpdocumentor-search-results__entries"></ul>
+        </section>
+    </section>
+</section>
+        </div>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+
+    </main>
+
+    <script>
+        cssVars({});
+    </script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/prism.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/autoloader/prism-autoloader.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.min.js"></script>
+</body>
+</html>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html
index 33d27b46..b50790db 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     OpenCachingAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth1APITestAbstract">OAuth1APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth1ProviderLiveTestAbstract">OAuth1ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenCachingAPITest.php"><a href="files/tests-providers-live-opencachingapitest.html"><abbr title="tests/Providers/Live/OpenCachingAPITest.php">OpenCachingAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,114 +198,78 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -315,57 +279,33 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -375,67 +315,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -453,16 +381,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -470,8 +398,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -481,14 +409,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -498,8 +426,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -559,13 +487,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1APITestAbstract.php"><a href="files/tests-providers-oauth1apitestabstract.html"><abbr title="tests/Providers/OAuth1APITestAbstract.php">OAuth1APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth1providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php">OAuth1ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -582,39 +510,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -623,15 +518,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -641,7 +536,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -658,13 +553,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -689,26 +584,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenCachingAPITest.php"><a href="files/tests-providers-live-opencachingapitest.html"><abbr title="tests/Providers/Live/OpenCachingAPITest.php">OpenCachingAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;OKAPI&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -722,25 +617,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -755,26 +650,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -790,15 +685,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -823,22 +718,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -856,22 +751,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -889,15 +784,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -920,25 +815,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -953,506 +848,227 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenCachingAPITest.php"><a href="files/tests-providers-live-opencachingapitest.html"><abbr title="tests/Providers/Live/OpenCachingAPITest.php">OpenCachingAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenCachingAPITest.php"><a href="files/tests-providers-live-opencachingapitest.html"><abbr title="tests/Providers/Live/OpenCachingAPITest.php">OpenCachingAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
-</article>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenCachingAPITest.php"><a href="files/tests-providers-live-opencachingapitest.html"><abbr title="tests/Providers/Live/OpenCachingAPITest.php">OpenCachingAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
-        testOAuth1Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1APITestAbstract.php"><a href="files/tests-providers-oauth1apitestabstract.html"><abbr title="tests/Providers/OAuth1APITestAbstract.php">OAuth1APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">20</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
+</article>
                     <article
         class="phpdocumentor-element
             -method
@@ -1467,7 +1083,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenCachingAPITest.php"><a href="files/tests-providers-live-opencachingapitest.html"><abbr title="tests/Providers/Live/OpenCachingAPITest.php">OpenCachingAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1496,13 +1112,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1535,142 +1151,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
 
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1680,20 +1184,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1703,7 +1207,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1715,13 +1219,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1760,20 +1264,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1782,7 +1286,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1803,30 +1307,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1836,13 +1361,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1884,13 +1409,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -1932,13 +1457,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2068,8 +1593,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2077,51 +1602,39 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html b/classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html
index 2348da2b..c04811a9 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     OpenStreetmap2APITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenStreetmap2APITest.php"><a href="files/tests-providers-live-openstreetmap2apitest.html"><abbr title="tests/Providers/Live/OpenStreetmap2APITest.php">OpenStreetmap2APITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenStreetmap2APITest.php"><a href="files/tests-providers-live-openstreetmap2apitest.html"><abbr title="tests/Providers/Live/OpenStreetmap2APITest.php">OpenStreetmap2APITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;OPENSTREETMAP2&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,228 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenStreetmap2APITest.php"><a href="files/tests-providers-live-openstreetmap2apitest.html"><abbr title="tests/Providers/Live/OpenStreetmap2APITest.php">OpenStreetmap2APITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
+            -protected
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenStreetmap2APITest.php"><a href="files/tests-providers-live-openstreetmap2apitest.html"><abbr title="tests/Providers/Live/OpenStreetmap2APITest.php">OpenStreetmap2APITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1229,305 +1141,9 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenStreetmap2APITest.php"><a href="files/tests-providers-live-openstreetmap2apitest.html"><abbr title="tests/Providers/Live/OpenStreetmap2APITest.php">OpenStreetmap2APITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenStreetmap2APITest.php"><a href="files/tests-providers-live-openstreetmap2apitest.html"><abbr title="tests/Providers/Live/OpenStreetmap2APITest.php">OpenStreetmap2APITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
 
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html
index 82cbfa19..5c630e14 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     OpenStreetmapAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth1APITestAbstract">OAuth1APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth1ProviderLiveTestAbstract">OAuth1ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenStreetmapAPITest.php"><a href="files/tests-providers-live-openstreetmapapitest.html"><abbr title="tests/Providers/Live/OpenStreetmapAPITest.php">OpenStreetmapAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,114 +198,78 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -315,57 +279,33 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -375,67 +315,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -453,16 +381,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -470,8 +398,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -481,14 +409,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -498,8 +426,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -559,13 +487,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1APITestAbstract.php"><a href="files/tests-providers-oauth1apitestabstract.html"><abbr title="tests/Providers/OAuth1APITestAbstract.php">OAuth1APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth1providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php">OAuth1ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -582,39 +510,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -623,15 +518,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -641,7 +536,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -658,13 +553,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -689,26 +584,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenStreetmapAPITest.php"><a href="files/tests-providers-live-openstreetmapapitest.html"><abbr title="tests/Providers/Live/OpenStreetmapAPITest.php">OpenStreetmapAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;OPENSTREETMAP&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -722,25 +617,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -755,26 +650,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -790,15 +685,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -823,22 +718,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -856,22 +751,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -889,15 +784,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -920,25 +815,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -953,506 +848,227 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenStreetmapAPITest.php"><a href="files/tests-providers-live-openstreetmapapitest.html"><abbr title="tests/Providers/Live/OpenStreetmapAPITest.php">OpenStreetmapAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenStreetmapAPITest.php"><a href="files/tests-providers-live-openstreetmapapitest.html"><abbr title="tests/Providers/Live/OpenStreetmapAPITest.php">OpenStreetmapAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
-</article>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenStreetmapAPITest.php"><a href="files/tests-providers-live-openstreetmapapitest.html"><abbr title="tests/Providers/Live/OpenStreetmapAPITest.php">OpenStreetmapAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
-        testOAuth1Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1APITestAbstract.php"><a href="files/tests-providers-oauth1apitestabstract.html"><abbr title="tests/Providers/OAuth1APITestAbstract.php">OAuth1APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">20</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
+</article>
                     <article
         class="phpdocumentor-element
             -method
@@ -1467,7 +1083,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OpenStreetmapAPITest.php"><a href="files/tests-providers-live-openstreetmapapitest.html"><abbr title="tests/Providers/Live/OpenStreetmapAPITest.php">OpenStreetmapAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1496,13 +1112,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1535,142 +1151,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
 
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1680,20 +1184,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1703,7 +1207,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1715,13 +1219,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1760,20 +1264,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1782,7 +1286,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1803,30 +1307,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1836,13 +1361,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1884,13 +1409,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -1932,13 +1457,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2068,8 +1593,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2077,51 +1602,39 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html b/classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html
deleted file mode 100644
index 5d4b2051..00000000
--- a/classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html
+++ /dev/null
@@ -1,2234 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="utf-8">
-            <title>Documentation</title>
-    
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <base href="../">
-    <link rel="icon" href="images/favicon.ico"/>
-    <link rel="stylesheet" href="css/normalize.css">
-    <link rel="stylesheet" href="css/base.css">
-            <link rel="preconnect" href="https://fonts.gstatic.com">
-        <link href="https://fonts.googleapis.com/css2?family=Open+Sans:wght@100;200;300;400;600;700&display=swap" rel="stylesheet">
-        <link href="https://fonts.googleapis.com/css2?family=Source+Code+Pro:wght@400;600;700&display=swap" rel="stylesheet">
-        <link rel="stylesheet" href="css/template.css">
-        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.0/css/all.min.css" integrity="sha256-ybRkN9dBjhcS2qrW1z+hfCxq+1aBdwyQM5wlQoQVt/0=" crossorigin="anonymous" />
-        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/themes/prism-okaidia.css">
-        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.css">
-        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.css">
-                <script src="https://cdn.jsdelivr.net/npm/fuse.js@3.4.6"></script>
-        <script src="https://cdn.jsdelivr.net/npm/css-vars-ponyfill@2"></script>
-        <script src="js/template.js"></script>
-        <script src="js/search.js"></script>
-        <script defer src="js/searchIndex.js"></script>
-    </head>
-<body id="top">
-    <header class="phpdocumentor-header phpdocumentor-section">
-    <h1 class="phpdocumentor-title"><a href="" class="phpdocumentor-title__link">Documentation</a></h1>
-    <input class="phpdocumentor-header__menu-button" type="checkbox" id="menu-button" name="menu-button" />
-    <label class="phpdocumentor-header__menu-icon" for="menu-button">
-        <i class="fas fa-bars"></i>
-    </label>
-    <section data-search-form class="phpdocumentor-search">
-    <label>
-        <span class="visually-hidden">Search for</span>
-        <svg class="phpdocumentor-search__icon" width="21" height="20" viewBox="0 0 21 20" fill="none" xmlns="http://www.w3.org/2000/svg">
-            <circle cx="7.5" cy="7.5" r="6.5" stroke="currentColor" stroke-width="2"/>
-            <line x1="12.4892" y1="12.2727" x2="19.1559" y2="18.9393" stroke="currentColor" stroke-width="3"/>
-        </svg>
-        <input type="search" class="phpdocumentor-field phpdocumentor-search__field" placeholder="Loading .." disabled />
-    </label>
-</section>
-
-    <nav class="phpdocumentor-topnav">
-    <ul class="phpdocumentor-topnav__menu">
-                        <li class="phpdocumentor-topnav__menu-item -menu">
-                <a href="https://php-oauth.readthedocs.io">
-                    <span>
-                                                                        User Manual
-                    </span>
-                </a>
-            </li>
-                                <li class="phpdocumentor-topnav__menu-item -social">
-                <a href="https://github.com/chillerlan/php-oauth-core">
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-    <main class="phpdocumentor">
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-<aside class="phpdocumentor-column -three phpdocumentor-sidebar">
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-                                    <h4 class="phpdocumentor-sidebar__root-namespace">
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-</h4>
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-                <a href="namespaces/chillerlan-oauth.html" class="">OAuth</a>
-                
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-                <a href="namespaces/chillerlan-oauthtest.html" class="">OAuthTest</a>
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-        <h2 class="phpdocumentor-sidebar__category-header">Reports</h2>
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-    <article class="phpdocumentor-element -class">
-        <h2 class="phpdocumentor-content__title">
-    Patreon1APITest
-
-        <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
-    </span>
-    
-            <div class="phpdocumentor-element__package">
-            in package
-            <ul class="phpdocumentor-breadcrumbs">
-                                    <li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
-                            </ul>
-        </div>
-    
-    
-    </h2>
-
-<div class="phpdocumentor-label-line">
-
-
-</div>
-
-        <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/Patreon1APITest.php"><a href="files/tests-providers-live-patreon1apitest.html"><abbr title="tests/Providers/Live/Patreon1APITest.php">Patreon1APITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">23</span>
-
-    </aside>
-
-        
-
-
-
-
-
-<h3 id="toc">
-    Table of Contents
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
-
-</h3>
-
-
-
-
-
-
-
-<h4 id="toc-constants">
-    Constants
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
-
-</h4>
-<dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
-    <span>
-        &nbsp;= []                            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
-    <span>
-        &nbsp;= []                            </span>
-</dt>
-
-    </dl>
-
-
-<h4 id="toc-properties">
-    Properties
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
-
-</h4>
-<dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Providers-Patreon.html"><abbr title="\chillerlan\OAuth\Providers\Patreon">Patreon</abbr></a>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
-    <span>
-                        &nbsp;: string            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
-    <span>
-                        &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#property_ENV">$ENV</a>
-    <span>
-                        &nbsp;: string            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
-    <span>
-                        &nbsp;: bool            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
-    <span>
-                        &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
-    <span>
-                        &nbsp;: string            </span>
-</dt>
-<dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
-    </dl>
-
-<h4 id="toc-methods">
-    Methods
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-</h4>
-<dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#method_getProviderFQCN">getProviderFQCN()</a>
-    <span>
-                                &nbsp;: string    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
-    <span>
-                                &nbsp;: mixed    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
-    <span>
-                                &nbsp;: mixed    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#method_setUp">setUp()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-    </dl>
-
-
-
-
-        
-    <section class="phpdocumentor-constants">
-        <h3 class="phpdocumentor-elements__header" id="constants">
-            Constants
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">45</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
-</code>
-
-
-    
-    
-    
-
-</article>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">46</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
-</code>
-
-
-    
-    
-    
-
-</article>
-            </section>
-
-        
-    <section class="phpdocumentor-properties">
-        <h3 class="phpdocumentor-elements__header" id="properties">
-            Properties
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/Patreon1APITest.php"><a href="files/tests-providers-live-patreon1apitest.html"><abbr title="tests/Providers/Live/Patreon1APITest.php">Patreon1APITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Providers-Patreon.html"><abbr title="\chillerlan\OAuth\Providers\Patreon">Patreon</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
-        $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">23</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$clientCredentialsScopes</span>
-     = <span class="phpdocumentor-signature__default-value">[]</span></code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_dotEnv">
-        $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr></span>
-    <span class="phpdocumentor-signature__name">$dotEnv</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/Patreon1APITest.php"><a href="files/tests-providers-live-patreon1apitest.html"><abbr title="tests/Providers/Live/Patreon1APITest.php">Patreon1APITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;PATREON1&#039;</span></code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">36</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">33</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_logger">
-        $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$logger</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_options">
-        $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">40</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$options</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">41</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_reflection">
-        $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">43</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
-    <span class="phpdocumentor-signature__name">$reflection</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">42</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">35</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/Patreon1APITest.php"><a href="files/tests-providers-live-patreon1apitest.html"><abbr title="tests/Providers/Live/Patreon1APITest.php">Patreon1APITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">38</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
-        getProviderFQCN()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/Patreon1APITest.php"><a href="files/tests-providers-live-patreon1apitest.html"><abbr title="tests/Providers/Live/Patreon1APITest.php">Patreon1APITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">34</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
-        getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">130</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">104</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
-        invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">134</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">invokeReflectionMethod</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$method</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$method</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$args</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
-        setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">126</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">setReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$value</span>
-                : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setUp">
-        setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/Patreon1APITest.php"><a href="files/tests-providers-live-patreon1apitest.html"><abbr title="tests/Providers/Live/Patreon1APITest.php">Patreon1APITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">27</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">setUp</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-            </section>
-
-        <div class="phpdocumentor-modal" id="source-view">
-    <div class="phpdocumentor-modal-bg" data-exit-button></div>
-    <div class="phpdocumentor-modal-container">
-        <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Live/Patreon1APITest.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
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-    <section class="phpdocumentor-on-this-page__content">
-        <strong class="phpdocumentor-on-this-page__title">On this page</strong>
-
-        <ul class="phpdocumentor-list -clean">
-            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
-            <li>
-                <ul class="phpdocumentor-list -clean">
-                                        <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#toc-constants">Constants</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#toc-properties">Properties</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#toc-methods">Methods</a></li>
-                                    </ul>
-            </li>
-                            <li class="phpdocumentor-on-this-page-section__title">Constants</li>
-                <li>
-                    <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
-                                            </ul>
-                </li>
-            
-                            <li class="phpdocumentor-on-this-page-section__title">Properties</li>
-                <li>
-                    <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"></li>
-                                            </ul>
-                </li>
-            
-                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
-            <li>
-                <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#method_setUp">setUp()</a></li>
-                                    </ul>
-            </li>
-                    </ul>
-    </section>
-
-                </section>
-                            </div>
-            <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden">
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diff --git a/classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html b/classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html
deleted file mode 100644
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--- a/classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html
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-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="utf-8">
-            <title>Documentation</title>
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-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
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-    Menu
-</label>
-<aside class="phpdocumentor-column -three phpdocumentor-sidebar">
-                    <section class="phpdocumentor-sidebar__category">
-            <h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
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-</h4>
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-                <a href="namespaces/chillerlan-oauth.html" class="">OAuth</a>
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-        <h2 class="phpdocumentor-content__title">
-    Patreon2APITest
-
-        <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
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-
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-</div>
-
-        <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/Patreon2APITest.php"><a href="files/tests-providers-live-patreon2apitest.html"><abbr title="tests/Providers/Live/Patreon2APITest.php">Patreon2APITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">23</span>
-
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-        
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-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
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-</h3>
-
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-
-
-
-
-<h4 id="toc-constants">
-    Constants
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
-
-</h4>
-<dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
-    <span>
-        &nbsp;= []                            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
-    <span>
-        &nbsp;= []                            </span>
-</dt>
-
-    </dl>
-
-
-<h4 id="toc-properties">
-    Properties
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
-
-</h4>
-<dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Providers-Patreon.html"><abbr title="\chillerlan\OAuth\Providers\Patreon">Patreon</abbr></a>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
-    <span>
-                        &nbsp;: string            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
-    <span>
-                        &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#property_ENV">$ENV</a>
-    <span>
-                        &nbsp;: string            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
-    <span>
-                        &nbsp;: bool            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
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-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
-</dt>
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-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
-    <span>
-                        &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
-    <span>
-                        &nbsp;: string            </span>
-</dt>
-<dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
-    </dl>
-
-<h4 id="toc-methods">
-    Methods
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-</h4>
-<dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#method_getProviderFQCN">getProviderFQCN()</a>
-    <span>
-                                &nbsp;: string    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
-    <span>
-                                &nbsp;: mixed    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
-    <span>
-                                &nbsp;: mixed    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#method_setUp">setUp()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-    </dl>
-
-
-
-
-        
-    <section class="phpdocumentor-constants">
-        <h3 class="phpdocumentor-elements__header" id="constants">
-            Constants
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">45</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
-</code>
-
-
-    
-    
-    
-
-</article>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">46</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
-</code>
-
-
-    
-    
-    
-
-</article>
-            </section>
-
-        
-    <section class="phpdocumentor-properties">
-        <h3 class="phpdocumentor-elements__header" id="properties">
-            Properties
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/Patreon2APITest.php"><a href="files/tests-providers-live-patreon2apitest.html"><abbr title="tests/Providers/Live/Patreon2APITest.php">Patreon2APITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Providers-Patreon.html"><abbr title="\chillerlan\OAuth\Providers\Patreon">Patreon</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
-        $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">23</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$clientCredentialsScopes</span>
-     = <span class="phpdocumentor-signature__default-value">[]</span></code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_dotEnv">
-        $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr></span>
-    <span class="phpdocumentor-signature__name">$dotEnv</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/Patreon2APITest.php"><a href="files/tests-providers-live-patreon2apitest.html"><abbr title="tests/Providers/Live/Patreon2APITest.php">Patreon2APITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;PATREON2&#039;</span></code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">36</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">33</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_logger">
-        $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$logger</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_options">
-        $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">40</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$options</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">41</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_reflection">
-        $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">43</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
-    <span class="phpdocumentor-signature__name">$reflection</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">42</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">35</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/Patreon2APITest.php"><a href="files/tests-providers-live-patreon2apitest.html"><abbr title="tests/Providers/Live/Patreon2APITest.php">Patreon2APITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">38</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
-        getProviderFQCN()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/Patreon2APITest.php"><a href="files/tests-providers-live-patreon2apitest.html"><abbr title="tests/Providers/Live/Patreon2APITest.php">Patreon2APITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">34</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
-        getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">130</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">104</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
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-    <h4 class="phpdocumentor-element__name" id="method_setUp">
-        setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
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-                <section class="phpdocumentor-on-this-page__sidebar">
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-    <section class="phpdocumentor-on-this-page__content">
-        <strong class="phpdocumentor-on-this-page__title">On this page</strong>
-
-        <ul class="phpdocumentor-list -clean">
-            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
-            <li>
-                <ul class="phpdocumentor-list -clean">
-                                        <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#toc-constants">Constants</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#toc-properties">Properties</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#toc-methods">Methods</a></li>
-                                    </ul>
-            </li>
-                            <li class="phpdocumentor-on-this-page-section__title">Constants</li>
-                <li>
-                    <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
-                                            </ul>
-                </li>
-            
-                            <li class="phpdocumentor-on-this-page-section__title">Properties</li>
-                <li>
-                    <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"></li>
-                                            </ul>
-                </li>
-            
-                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
-            <li>
-                <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#method_setUp">setUp()</a></li>
-                                    </ul>
-            </li>
-                    </ul>
-    </section>
-
-                </section>
-                            </div>
-            <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden">
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diff --git a/classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html
new file mode 100644
index 00000000..6fc9b0ed
--- /dev/null
+++ b/classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html
@@ -0,0 +1,1747 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="utf-8">
+            <title>Documentation</title>
+    
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <base href="../">
+    <link rel="icon" href="images/favicon.ico"/>
+    <link rel="stylesheet" href="css/normalize.css">
+    <link rel="stylesheet" href="css/base.css">
+            <link rel="preconnect" href="https://fonts.gstatic.com">
+        <link href="https://fonts.googleapis.com/css2?family=Open+Sans:wght@100;200;300;400;600;700&display=swap" rel="stylesheet">
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+        <link rel="stylesheet" href="css/template.css">
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+        <script src="js/search.js"></script>
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+    <header class="phpdocumentor-header phpdocumentor-section">
+    <h1 class="phpdocumentor-title"><a href="" class="phpdocumentor-title__link">Documentation</a></h1>
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+        <svg class="phpdocumentor-search__icon" width="21" height="20" viewBox="0 0 21 20" fill="none" xmlns="http://www.w3.org/2000/svg">
+            <circle cx="7.5" cy="7.5" r="6.5" stroke="currentColor" stroke-width="2"/>
+            <line x1="12.4892" y1="12.2727" x2="19.1559" y2="18.9393" stroke="currentColor" stroke-width="3"/>
+        </svg>
+        <input type="search" class="phpdocumentor-field phpdocumentor-search__field" placeholder="Loading .." disabled />
+    </label>
+</section>
+
+    <nav class="phpdocumentor-topnav">
+    <ul class="phpdocumentor-topnav__menu">
+                        <li class="phpdocumentor-topnav__menu-item -menu">
+                <a href="https://php-oauth.readthedocs.io">
+                    <span>
+                                                                        User Manual
+                    </span>
+                </a>
+            </li>
+                                <li class="phpdocumentor-topnav__menu-item -social">
+                <a href="https://github.com/chillerlan/php-oauth-core">
+                    <span>
+                                                                        <i class="fab fa-github"></i>
+                                                
+                    </span>
+                </a>
+            </li>
+                </ul>
+</nav>
+</header>
+
+    <main class="phpdocumentor">
+        <div class="phpdocumentor-section">
+            <input class="phpdocumentor-sidebar__menu-button" type="checkbox" id="sidebar-button" name="sidebar-button" />
+<label class="phpdocumentor-sidebar__menu-icon" for="sidebar-button">
+    Menu
+</label>
+<aside class="phpdocumentor-column -three phpdocumentor-sidebar">
+                    <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
+    <a href="namespaces/chillerlan.html" class="">chillerlan</a>
+</h4>
+    <ul class="phpdocumentor-list">
+                    <li>
+                <a href="namespaces/chillerlan-oauth.html" class="">OAuth</a>
+                
+            </li>
+                    <li>
+                <a href="namespaces/chillerlan-oauthtest.html" class="">OAuthTest</a>
+                
+            </li>
+            </ul>
+
+                        </section>
+                <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Packages</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
+    <a href="packages/Application.html" class="">Application</a>
+</h4>
+
+                        </section>
+            
+    <section class="phpdocumentor-sidebar__category">
+        <h2 class="phpdocumentor-sidebar__category-header">Reports</h2>
+                <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/deprecated.html">Deprecated</a></h3>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/errors.html">Errors</a></h3>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/markers.html">Markers</a></h3>
+    </section>
+
+    <section class="phpdocumentor-sidebar__category">
+        <h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
+    </section>
+</aside>
+
+            <div class="phpdocumentor-column -nine phpdocumentor-content">
+                                <section>
+                                        <ul class="phpdocumentor-breadcrumbs">
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers.html">Providers</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers-live.html">Live</a></li>
+    </ul>
+
+    <article class="phpdocumentor-element -class">
+        <h2 class="phpdocumentor-content__title">
+    PatreonAPITest
+
+        <span class="phpdocumentor-element__extends">
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
+    </span>
+    
+            <div class="phpdocumentor-element__package">
+            in package
+            <ul class="phpdocumentor-breadcrumbs">
+                                    <li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
+                            </ul>
+        </div>
+    
+    
+    </h2>
+
+<div class="phpdocumentor-label-line">
+
+
+</div>
+
+        <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/PatreonAPITest.php"><a href="files/tests-providers-live-patreonapitest.html"><abbr title="tests/Providers/Live/PatreonAPITest.php">PatreonAPITest.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">20</span>
+
+    </aside>
+
+        
+
+
+
+
+
+<h3 id="toc">
+    Table of Contents
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h3>
+
+
+
+
+
+
+
+<h4 id="toc-constants">
+    Constants
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
+    <span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
+    <span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
+</dt>
+
+    </dl>
+
+
+<h4 id="toc-properties">
+    Properties
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -property -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#property_provider">$provider</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Providers-Patreon.html"><abbr title="\chillerlan\OAuth\Providers\Patreon">Patreon</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <span>
+                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
+    <span>
+                        &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
+    <span>
+                        &nbsp;: bool            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
+    <span>
+                        &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
+    <span>
+                        &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+<dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
+
+    </dl>
+
+<h4 id="toc-methods">
+    Methods
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#method_assertMeResponse">assertMeResponse()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
+    <span>
+                                &nbsp;: string    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#method_getProviderFQCN">getProviderFQCN()</a>
+    <span>
+                                &nbsp;: string    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <span>
+                                &nbsp;: mixed    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
+    <span>
+                                &nbsp;: object    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <span>
+                                &nbsp;: mixed    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+    </dl>
+
+
+
+
+        
+    <section class="phpdocumentor-constants">
+        <h3 class="phpdocumentor-elements__header" id="constants">
+            Constants
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article class="phpdocumentor-element -constant -protected ">
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">47</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-signature phpdocumentor-code ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
+</code>
+
+
+    
+    
+    
+
+</article>
+                    <article class="phpdocumentor-element -constant -protected ">
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">46</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-signature phpdocumentor-code ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
+</code>
+
+
+    
+    
+    
+
+</article>
+            </section>
+
+        
+    <section class="phpdocumentor-properties">
+        <h3 class="phpdocumentor-elements__header" id="properties">
+            Properties
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_provider">
+        $provider
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/PatreonAPITest.php"><a href="files/tests-providers-live-patreonapitest.html"><abbr title="tests/Providers/Live/PatreonAPITest.php">PatreonAPITest.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">0</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Providers-Patreon.html"><abbr title="\chillerlan\OAuth\Providers\Patreon">Patreon</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$provider</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_provider">
+        $provider
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">0</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$provider</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">32</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
+        $clientCredentialsScopes
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">23</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
+    <span class="phpdocumentor-signature__name">$clientCredentialsScopes</span>
+     = <span class="phpdocumentor-signature__default-value">[]</span></code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_dotEnv">
+        $dotEnv
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">30</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr></span>
+    <span class="phpdocumentor-signature__name">$dotEnv</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">44</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">31</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">42</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_logger">
+        $logger
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">36</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+    <span class="phpdocumentor-signature__name">$logger</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_options">
+        $options
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">37</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$options</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_provider">
+        $provider
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">39</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$provider</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_reflection">
+        $reflection
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">40</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
+    <span class="phpdocumentor-signature__name">$reflection</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">38</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">35</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
+
+    
+    
+    
+
+</article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">32</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">64</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">25</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">55</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/PatreonAPITest.php"><a href="files/tests-providers-live-patreonapitest.html"><abbr title="tests/Providers/Live/PatreonAPITest.php">PatreonAPITest.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">32</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/PatreonAPITest.php"><a href="files/tests-providers-live-patreonapitest.html"><abbr title="tests/Providers/Live/PatreonAPITest.php">PatreonAPITest.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">28</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
+        getProviderFQCN()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/PatreonAPITest.php"><a href="files/tests-providers-live-patreonapitest.html"><abbr title="tests/Providers/Live/PatreonAPITest.php">PatreonAPITest.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">24</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
+        getReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">124</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">61</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">82</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">95</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">91</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">114</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
+        invokeReflectionMethod()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">128</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">invokeReflectionMethod</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$method</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$method</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
+        setReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">120</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">setReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$value</span>
+                : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_setUp">
+        setUp()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">49</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">setUp</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+            </section>
+
+        <div class="phpdocumentor-modal" id="source-view">
+    <div class="phpdocumentor-modal-bg" data-exit-button></div>
+    <div class="phpdocumentor-modal-container">
+        <div class="phpdocumentor-modal-content">
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Live/PatreonAPITest.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+        </div>
+        <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
+    </div>
+</div>
+
+    <script type="text/javascript">
+        (function () {
+            function loadExternalCodeSnippet(el, url, line) {
+                Array.prototype.slice.call(el.querySelectorAll('pre[data-src]')).forEach((pre) => {
+                    const src = url || pre.getAttribute('data-src').replace(/\\/g, '/');
+                    const language = 'php';
+
+                    const code = document.createElement('code');
+                    code.className = 'language-' + language;
+                    pre.textContent = '';
+                    pre.setAttribute('data-line', line)
+                    code.textContent = 'Loading…';
+                    pre.appendChild(code);
+
+                    var xhr = new XMLHttpRequest();
+
+                    xhr.open('GET', src, true);
+
+                    xhr.onreadystatechange = function () {
+                        if (xhr.readyState !== 4) {
+                            return;
+                        }
+
+                        if (xhr.status < 400 && xhr.responseText) {
+                            code.textContent = xhr.responseText;
+                            Prism.highlightElement(code);
+                            return;
+                        }
+
+                        if (xhr.status === 404) {
+                            code.textContent = '✖ Error: File could not be found';
+                            return;
+                        }
+
+                        if (xhr.status >= 400) {
+                            code.textContent = '✖ Error ' + xhr.status + ' while fetching file: ' + xhr.statusText;
+                            return;
+                        }
+
+                        code.textContent = '✖ Error: An unknown error occurred';
+                    };
+
+                    xhr.send(null);
+                });
+            }
+
+            const modalButtons = document.querySelectorAll("[data-modal]");
+            const openedAsLocalFile = window.location.protocol === 'file:';
+            if (modalButtons.length > 0 && openedAsLocalFile) {
+                console.warn(
+                    'Viewing the source code is unavailable because you are opening this page from the file:// scheme; ' +
+                    'browsers block XHR requests when a page is opened this way'
+                );
+            }
+
+            modalButtons.forEach(function (trigger) {
+                if (openedAsLocalFile) {
+                    trigger.setAttribute("hidden", "hidden");
+                }
+
+                trigger.addEventListener("click", function (event) {
+                    event.preventDefault();
+                    const modal = document.getElementById(trigger.dataset.modal);
+                    if (!modal) {
+                        console.error(`Modal with id "${trigger.dataset.modal}" could not be found`);
+                        return;
+                    }
+                    modal.classList.add("phpdocumentor-modal__open");
+
+                    loadExternalCodeSnippet(modal, trigger.dataset.src || null, trigger.dataset.line)
+                    const exits = modal.querySelectorAll("[data-exit-button]");
+                    exits.forEach(function (exit) {
+                        exit.addEventListener("click", function (event) {
+                            event.preventDefault();
+                            modal.classList.remove("phpdocumentor-modal__open");
+                        });
+                    });
+                });
+            });
+        })();
+    </script>
+
+    </article>
+                                </section>
+                <section class="phpdocumentor-on-this-page__sidebar">
+                                
+    <section class="phpdocumentor-on-this-page__content">
+        <strong class="phpdocumentor-on-this-page__title">On this page</strong>
+
+        <ul class="phpdocumentor-list -clean">
+            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                        <li><a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#toc-constants">Constants</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#toc-properties">Properties</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#toc-methods">Methods</a></li>
+                                    </ul>
+            </li>
+                            <li class="phpdocumentor-on-this-page-section__title">Constants</li>
+                <li>
+                    <ul class="phpdocumentor-list -clean">
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
+                                            </ul>
+                </li>
+            
+                            <li class="phpdocumentor-on-this-page-section__title">Properties</li>
+                <li>
+                    <ul class="phpdocumentor-list -clean">
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"></li>
+                                            </ul>
+                </li>
+            
+                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
+                                    </ul>
+            </li>
+                    </ul>
+    </section>
+
+                </section>
+                            </div>
+            <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden">
+    <section class="phpdocumentor-search-results__dialog">
+        <header class="phpdocumentor-search-results__header">
+            <h2 class="phpdocumentor-search-results__title">Search results</h2>
+            <button class="phpdocumentor-search-results__close"><i class="fas fa-times"></i></button>
+        </header>
+        <section class="phpdocumentor-search-results__body">
+            <ul class="phpdocumentor-search-results__entries"></ul>
+        </section>
+    </section>
+</section>
+        </div>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+
+    </main>
+
+    <script>
+        cssVars({});
+    </script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/prism.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/autoloader/prism-autoloader.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.min.js"></script>
+</body>
+</html>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html
index 8cf43f13..4fc82dc0 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     PayPalAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/PayPalAPITest.php"><a href="files/tests-providers-live-paypalapitest.html"><abbr title="tests/Providers/Live/PayPalAPITest.php">PayPalAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">21</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/PayPalAPITest.php"><a href="files/tests-providers-live-paypalapitest.html"><abbr title="tests/Providers/Live/PayPalAPITest.php">PayPalAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">24</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;PAYPAL&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,497 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/PayPalAPITest.php"><a href="files/tests-providers-live-paypalapitest.html"><abbr title="tests/Providers/Live/PayPalAPITest.php">PayPalAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
+    
 </article>
                     <article
         class="phpdocumentor-element
             -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/PayPalAPITest.php"><a href="files/tests-providers-live-paypalapitest.html"><abbr title="tests/Providers/Live/PayPalAPITest.php">PayPalAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
     <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1496,38 +1139,11 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
     
     
 
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/PayPalAPITest.php"><a href="files/tests-providers-live-paypalapitest.html"><abbr title="tests/Providers/Live/PayPalAPITest.php">PayPalAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">26</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html
index 96faa47e..a03911b1 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     SlackAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SlackAPITest.php"><a href="files/tests-providers-live-slackapitest.html"><abbr title="tests/Providers/Live/SlackAPITest.php">SlackAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SlackAPITest.php"><a href="files/tests-providers-live-slackapitest.html"><abbr title="tests/Providers/Live/SlackAPITest.php">SlackAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;SLACK&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,228 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SlackAPITest.php"><a href="files/tests-providers-live-slackapitest.html"><abbr title="tests/Providers/Live/SlackAPITest.php">SlackAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
+            -protected
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SlackAPITest.php"><a href="files/tests-providers-live-slackapitest.html"><abbr title="tests/Providers/Live/SlackAPITest.php">SlackAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1229,305 +1141,9 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SlackAPITest.php"><a href="files/tests-providers-live-slackapitest.html"><abbr title="tests/Providers/Live/SlackAPITest.php">SlackAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SlackAPITest.php"><a href="files/tests-providers-live-slackapitest.html"><abbr title="tests/Providers/Live/SlackAPITest.php">SlackAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
 
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html
index 623e0ede..c3b9ef22 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     SoundcloudAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SoundcloudAPITest.php"><a href="files/tests-providers-live-soundcloudapitest.html"><abbr title="tests/Providers/Live/SoundcloudAPITest.php">SoundcloudAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SoundcloudAPITest.php"><a href="files/tests-providers-live-soundcloudapitest.html"><abbr title="tests/Providers/Live/SoundcloudAPITest.php">SoundcloudAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;SOUNDCLOUD&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,440 +893,219 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SoundcloudAPITest.php"><a href="files/tests-providers-live-soundcloudapitest.html"><abbr title="tests/Providers/Live/SoundcloudAPITest.php">SoundcloudAPITest.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SoundcloudAPITest.php"><a href="files/tests-providers-live-soundcloudapitest.html"><abbr title="tests/Providers/Live/SoundcloudAPITest.php">SoundcloudAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SoundcloudAPITest.php"><a href="files/tests-providers-live-soundcloudapitest.html"><abbr title="tests/Providers/Live/SoundcloudAPITest.php">SoundcloudAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
     
@@ -1439,56 +1113,25 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SoundcloudAPITest.php"><a href="files/tests-providers-live-soundcloudapitest.html"><abbr title="tests/Providers/Live/SoundcloudAPITest.php">SoundcloudAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">38</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1496,38 +1139,11 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
     
     
 
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SoundcloudAPITest.php"><a href="files/tests-providers-live-soundcloudapitest.html"><abbr title="tests/Providers/Live/SoundcloudAPITest.php">SoundcloudAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
 
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html
index 8875b793..7c2041bc 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     SpotifyAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,30 +142,13 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SpotifyAPITest.php"><a href="files/tests-providers-live-spotifyapitest.html"><abbr title="tests/Providers/Live/SpotifyAPITest.php">SpotifyAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
-            <p class="phpdocumentor-summary">Spotify API usage tests/examples</p>
-
-    <section class="phpdocumentor-description"><p>Please note that Spotify ids may change and so these test may fail at times</p>
-</section>
-
+        
 
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">link</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                                        <a class="phpdocumentor-tag-link" href="https://developer.spotify.com/web-api/endpoint-reference/"> https://developer.spotify.com/web-api/endpoint-reference/ </a>
-                    
-                                    </dd>
-                                            </dl>
 
 
 
@@ -188,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -215,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -338,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -404,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -482,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -499,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -510,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -527,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -588,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -611,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -652,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -670,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -687,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -720,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -751,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SpotifyAPITest.php"><a href="files/tests-providers-live-spotifyapitest.html"><abbr title="tests/Providers/Live/SpotifyAPITest.php">SpotifyAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;SPOTIFY&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -784,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -817,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -852,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -885,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -918,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -951,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -982,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -1015,497 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SpotifyAPITest.php"><a href="files/tests-providers-live-spotifyapitest.html"><abbr title="tests/Providers/Live/SpotifyAPITest.php">SpotifyAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SpotifyAPITest.php"><a href="files/tests-providers-live-spotifyapitest.html"><abbr title="tests/Providers/Live/SpotifyAPITest.php">SpotifyAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1513,38 +1139,11 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
     
     
 
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1560,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SpotifyAPITest.php"><a href="files/tests-providers-live-spotifyapitest.html"><abbr title="tests/Providers/Live/SpotifyAPITest.php">SpotifyAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1589,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1628,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1773,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1796,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1808,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1853,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1875,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1896,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1929,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1977,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2025,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2161,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2170,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html
index 14d6179f..89b0dc88 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     SteamOpenIDAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthAPITestAbstract">OAuthAPITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuthProviderLiveTestAbstract">OAuthProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SteamOpenIDAPITest.php"><a href="files/tests-providers-live-steamopenidapitest.html"><abbr title="tests/Providers/Live/SteamOpenIDAPITest.php">SteamOpenIDAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -197,115 +197,79 @@ <h4 id="toc-properties">
                         &nbsp;: <a href="classes/chillerlan-OAuth-Providers-SteamOpenID.html"><abbr title="\chillerlan\OAuth\Providers\SteamOpenID">SteamOpenID</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#property_id">$id</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: int            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#property_id">$id</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: int            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -315,51 +279,33 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMe">testMe()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -369,61 +315,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -447,16 +381,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -464,8 +398,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -475,14 +409,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -492,8 +426,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -543,39 +477,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -584,15 +485,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -602,7 +503,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -619,13 +520,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -650,26 +551,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SteamOpenIDAPITest.php"><a href="files/tests-providers-live-steamopenidapitest.html"><abbr title="tests/Providers/Live/SteamOpenIDAPITest.php">SteamOpenIDAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;STEAMOPENID&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -683,25 +584,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -716,26 +617,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_id">
-        $id
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#property_id" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SteamOpenIDAPITest.php"><a href="files/tests-providers-live-steamopenidapitest.html"><abbr title="tests/Providers/Live/SteamOpenIDAPITest.php">SteamOpenIDAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">int</span>
-    <span class="phpdocumentor-signature__name">$id</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -749,25 +650,25 @@ <h4 class="phpdocumentor-element__name" id="property_id">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_id">
+        $id
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#property_id" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SteamOpenIDAPITest.php"><a href="files/tests-providers-live-steamopenidapitest.html"><abbr title="tests/Providers/Live/SteamOpenIDAPITest.php">SteamOpenIDAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
+        <span class="phpdocumentor-signature__type">int</span>
+    <span class="phpdocumentor-signature__name">$id</span>
     </code>
 
     
@@ -784,15 +685,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -817,22 +718,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -850,22 +751,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -883,15 +784,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -914,25 +815,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -947,228 +848,214 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SteamOpenIDAPITest.php"><a href="files/tests-providers-live-steamopenidapitest.html"><abbr title="tests/Providers/Live/SteamOpenIDAPITest.php">SteamOpenIDAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">45</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SteamOpenIDAPITest.php"><a href="files/tests-providers-live-steamopenidapitest.html"><abbr title="tests/Providers/Live/SteamOpenIDAPITest.php">SteamOpenIDAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SteamOpenIDAPITest.php"><a href="files/tests-providers-live-steamopenidapitest.html"><abbr title="tests/Providers/Live/SteamOpenIDAPITest.php">SteamOpenIDAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">41</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SteamOpenIDAPITest.php"><a href="files/tests-providers-live-steamopenidapitest.html"><abbr title="tests/Providers/Live/SteamOpenIDAPITest.php">SteamOpenIDAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1178,243 +1065,9 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">83</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1430,7 +1083,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SteamOpenIDAPITest.php"><a href="files/tests-providers-live-steamopenidapitest.html"><abbr title="tests/Providers/Live/SteamOpenIDAPITest.php">SteamOpenIDAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
@@ -1459,13 +1112,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1498,142 +1151,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
 
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1643,20 +1184,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1666,7 +1207,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1678,13 +1219,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1723,20 +1264,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1745,7 +1286,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1766,30 +1307,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1799,13 +1361,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1847,13 +1409,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -1901,7 +1463,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/SteamOpenIDAPITest.php"><a href="files/tests-providers-live-steamopenidapitest.html"><abbr title="tests/Providers/Live/SteamOpenIDAPITest.php">SteamOpenIDAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
@@ -2031,8 +1593,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2040,49 +1602,38 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#property_id">$id<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html
index dfe228d1..04e26f14 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     StripeAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,28 +142,13 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/StripeAPITest.php"><a href="files/tests-providers-live-stripeapitest.html"><abbr title="tests/Providers/Live/StripeAPITest.php">StripeAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
-            <p class="phpdocumentor-summary">Stripe API usage tests/examples</p>
-
-
+        
 
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">link</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                                        <a class="phpdocumentor-tag-link" href="https://stripe.com/docs/api"> https://stripe.com/docs/api </a>
-                    
-                                    </dd>
-                                            </dl>
 
 
 
@@ -186,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -213,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -336,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -402,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -480,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -497,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -508,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -525,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -586,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -609,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -650,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -668,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -685,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -718,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -749,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/StripeAPITest.php"><a href="files/tests-providers-live-stripeapitest.html"><abbr title="tests/Providers/Live/StripeAPITest.php">StripeAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;STRIPE&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -782,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -815,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -850,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -883,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -916,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -949,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -980,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -1013,316 +893,219 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/StripeAPITest.php"><a href="files/tests-providers-live-stripeapitest.html"><abbr title="tests/Providers/Live/StripeAPITest.php">StripeAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
     
@@ -1330,180 +1113,25 @@ <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
                     <article
         class="phpdocumentor-element
             -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/StripeAPITest.php"><a href="files/tests-providers-live-stripeapitest.html"><abbr title="tests/Providers/Live/StripeAPITest.php">StripeAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1511,38 +1139,11 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
     
     
 
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1558,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/StripeAPITest.php"><a href="files/tests-providers-live-stripeapitest.html"><abbr title="tests/Providers/Live/StripeAPITest.php">StripeAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1587,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1626,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
 
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1771,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1794,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1806,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1851,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1873,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1894,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1927,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1975,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2023,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2159,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2168,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html b/classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html
index 9389c22a..8618c4e9 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     Tumblr2APITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/Tumblr2APITest.php"><a href="files/tests-providers-live-tumblr2apitest.html"><abbr title="tests/Providers/Live/Tumblr2APITest.php">Tumblr2APITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/Tumblr2APITest.php"><a href="files/tests-providers-live-tumblr2apitest.html"><abbr title="tests/Providers/Live/Tumblr2APITest.php">Tumblr2APITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;TUMBLR&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,228 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/Tumblr2APITest.php"><a href="files/tests-providers-live-tumblr2apitest.html"><abbr title="tests/Providers/Live/Tumblr2APITest.php">Tumblr2APITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
+            -protected
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/Tumblr2APITest.php"><a href="files/tests-providers-live-tumblr2apitest.html"><abbr title="tests/Providers/Live/Tumblr2APITest.php">Tumblr2APITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1229,305 +1141,9 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/Tumblr2APITest.php"><a href="files/tests-providers-live-tumblr2apitest.html"><abbr title="tests/Providers/Live/Tumblr2APITest.php">Tumblr2APITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/Tumblr2APITest.php"><a href="files/tests-providers-live-tumblr2apitest.html"><abbr title="tests/Providers/Live/Tumblr2APITest.php">Tumblr2APITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
 
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html
index f878646b..aab64bb5 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     TumblrAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth1APITestAbstract">OAuth1APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth1ProviderLiveTestAbstract">OAuth1ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TumblrAPITest.php"><a href="files/tests-providers-live-tumblrapitest.html"><abbr title="tests/Providers/Live/TumblrAPITest.php">TumblrAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,114 +198,78 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -315,63 +279,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_testTokenExchange">testTokenExchange()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_testTokenExchange">testTokenExchange()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -381,67 +321,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -459,16 +387,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -476,8 +404,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -487,14 +415,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -504,8 +432,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -565,13 +493,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1APITestAbstract.php"><a href="files/tests-providers-oauth1apitestabstract.html"><abbr title="tests/Providers/OAuth1APITestAbstract.php">OAuth1APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth1providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php">OAuth1ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -588,39 +516,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -629,15 +524,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -647,7 +542,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -664,13 +559,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -695,26 +590,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TumblrAPITest.php"><a href="files/tests-providers-live-tumblrapitest.html"><abbr title="tests/Providers/Live/TumblrAPITest.php">TumblrAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;TUMBLR&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -728,25 +623,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -761,26 +656,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -796,15 +691,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -829,22 +724,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -862,22 +757,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -895,15 +790,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -926,25 +821,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -959,228 +854,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testTokenExchange">
+        testTokenExchange()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_testTokenExchange" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TumblrAPITest.php"><a href="files/tests-providers-live-tumblrapitest.html"><abbr title="tests/Providers/Live/TumblrAPITest.php">TumblrAPITest.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testTokenExchange</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TumblrAPITest.php"><a href="files/tests-providers-live-tumblrapitest.html"><abbr title="tests/Providers/Live/TumblrAPITest.php">TumblrAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
+            -protected
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TumblrAPITest.php"><a href="files/tests-providers-live-tumblrapitest.html"><abbr title="tests/Providers/Live/TumblrAPITest.php">TumblrAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1190,305 +1102,9 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TumblrAPITest.php"><a href="files/tests-providers-live-tumblrapitest.html"><abbr title="tests/Providers/Live/TumblrAPITest.php">TumblrAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
-        testOAuth1Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1APITestAbstract.php"><a href="files/tests-providers-oauth1apitestabstract.html"><abbr title="tests/Providers/OAuth1APITestAbstract.php">OAuth1APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">20</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenExchange">
-        testTokenExchange()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_testTokenExchange" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TumblrAPITest.php"><a href="files/tests-providers-live-tumblrapitest.html"><abbr title="tests/Providers/Live/TumblrAPITest.php">TumblrAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">38</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenExchange</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1504,7 +1120,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TumblrAPITest.php"><a href="files/tests-providers-live-tumblrapitest.html"><abbr title="tests/Providers/Live/TumblrAPITest.php">TumblrAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1533,13 +1149,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1572,142 +1188,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
 
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1717,20 +1221,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1740,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1752,13 +1256,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1797,20 +1301,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1819,7 +1323,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1840,30 +1344,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1873,13 +1398,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1921,13 +1446,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -1969,13 +1494,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2105,8 +1630,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2114,52 +1639,40 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_testTokenExchange">testTokenExchange()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html
index e3c9d482..e1f51578 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     TwitchAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitchAPITest.php"><a href="files/tests-providers-live-twitchapitest.html"><abbr title="tests/Providers/Live/TwitchAPITest.php">TwitchAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitchAPITest.php"><a href="files/tests-providers-live-twitchapitest.html"><abbr title="tests/Providers/Live/TwitchAPITest.php">TwitchAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;TWITCH&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,228 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitchAPITest.php"><a href="files/tests-providers-live-twitchapitest.html"><abbr title="tests/Providers/Live/TwitchAPITest.php">TwitchAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
+            -protected
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitchAPITest.php"><a href="files/tests-providers-live-twitchapitest.html"><abbr title="tests/Providers/Live/TwitchAPITest.php">TwitchAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1229,305 +1141,9 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitchAPITest.php"><a href="files/tests-providers-live-twitchapitest.html"><abbr title="tests/Providers/Live/TwitchAPITest.php">TwitchAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitchAPITest.php"><a href="files/tests-providers-live-twitchapitest.html"><abbr title="tests/Providers/Live/TwitchAPITest.php">TwitchAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
 
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html
index db94fd29..5fb3ba8f 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     TwitterAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth1APITestAbstract">OAuth1APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth1ProviderLiveTestAbstract">OAuth1ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,28 +142,13 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitterAPITest.php"><a href="files/tests-providers-live-twitterapitest.html"><abbr title="tests/Providers/Live/TwitterAPITest.php">TwitterAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
-            <p class="phpdocumentor-summary">Twitter API tests &amp; examples</p>
-
-
+        
 
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">link</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                                        <a class="phpdocumentor-tag-link" href="https://developer.twitter.com/en/docs/api-reference-index"> https://developer.twitter.com/en/docs/api-reference-index </a>
-                    
-                                    </dd>
-                                            </dl>
 
 
 
@@ -186,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -213,83 +198,65 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
     <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#property_screen_name">$screen_name</a>
     <span>
@@ -297,42 +264,24 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
     <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#property_user_id">$user_id</a>
     <span>
                         &nbsp;: int            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -342,57 +291,33 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#method_testMe">testMe()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -402,61 +327,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -480,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -497,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -508,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -525,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -586,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1APITestAbstract.php"><a href="files/tests-providers-oauth1apitestabstract.html"><abbr title="tests/Providers/OAuth1APITestAbstract.php">OAuth1APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth1providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php">OAuth1ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -609,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -650,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -668,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -685,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -716,26 +596,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitterAPITest.php"><a href="files/tests-providers-live-twitterapitest.html"><abbr title="tests/Providers/Live/TwitterAPITest.php">TwitterAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;TWITTER&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -749,25 +629,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -782,26 +662,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -817,15 +697,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -850,22 +730,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -883,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -916,15 +796,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -947,25 +827,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_screen_name">
+        $screen_name
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#property_screen_name" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitterAPITest.php"><a href="files/tests-providers-live-twitterapitest.html"><abbr title="tests/Providers/Live/TwitterAPITest.php">TwitterAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$screen_name</span>
     </code>
 
     
@@ -980,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -1013,26 +893,27 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_screen_name">
-        $screen_name
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#property_screen_name" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitterAPITest.php"><a href="files/tests-providers-live-twitterapitest.html"><abbr title="tests/Providers/Live/TwitterAPITest.php">TwitterAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$screen_name</span>
-    </code>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
@@ -1046,25 +927,25 @@ <h4 class="phpdocumentor-element__name" id="property_screen_name">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_user_id">
+        $user_id
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#property_user_id" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitterAPITest.php"><a href="files/tests-providers-live-twitterapitest.html"><abbr title="tests/Providers/Live/TwitterAPITest.php">TwitterAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
+        <span class="phpdocumentor-signature__type">int</span>
+    <span class="phpdocumentor-signature__name">$user_id</span>
     </code>
 
     
@@ -1072,202 +953,187 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_user_id">
-        $user_id
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#property_user_id" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitterAPITest.php"><a href="files/tests-providers-live-twitterapitest.html"><abbr title="tests/Providers/Live/TwitterAPITest.php">TwitterAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">41</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">int</span>
-    <span class="phpdocumentor-signature__name">$user_id</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
 
     
-    
-    
-
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
+            -protected
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitterAPITest.php"><a href="files/tests-providers-live-twitterapitest.html"><abbr title="tests/Providers/Live/TwitterAPITest.php">TwitterAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">30</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1277,274 +1143,9 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitterAPITest.php"><a href="files/tests-providers-live-twitterapitest.html"><abbr title="tests/Providers/Live/TwitterAPITest.php">TwitterAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">43</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
-        testOAuth1Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1APITestAbstract.php"><a href="files/tests-providers-oauth1apitestabstract.html"><abbr title="tests/Providers/OAuth1APITestAbstract.php">OAuth1APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">20</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1560,7 +1161,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitterAPITest.php"><a href="files/tests-providers-live-twitterapitest.html"><abbr title="tests/Providers/Live/TwitterAPITest.php">TwitterAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">39</span>
+    <span class="phpdocumentor-element-found-in__line">26</span>
 
     </aside>
 
@@ -1589,13 +1190,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1628,142 +1229,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1773,20 +1262,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1796,7 +1285,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1808,13 +1297,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1853,20 +1342,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1875,7 +1364,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1896,30 +1385,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1929,13 +1439,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1977,13 +1487,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2031,7 +1541,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitterAPITest.php"><a href="files/tests-providers-live-twitterapitest.html"><abbr title="tests/Providers/Live/TwitterAPITest.php">TwitterAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">34</span>
 
     </aside>
 
@@ -2161,8 +1671,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2170,52 +1680,40 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#property_screen_name">$screen_name<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#property_user_id">$user_id<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html
index 97d4e942..7c68162b 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     TwitterCCAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitterCCAPITest.php"><a href="files/tests-providers-live-twitterccapitest.html"><abbr title="tests/Providers/Live/TwitterCCAPITest.php">TwitterCCAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,25 +285,7 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMe">testMe()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -351,33 +297,27 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitterCCAPITest.php"><a href="files/tests-providers-live-twitterccapitest.html"><abbr title="tests/Providers/Live/TwitterCCAPITest.php">TwitterCCAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;TWITTER&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,360 +893,232 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitterCCAPITest.php"><a href="files/tests-providers-live-twitterccapitest.html"><abbr title="tests/Providers/Live/TwitterCCAPITest.php">TwitterCCAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitterCCAPITest.php"><a href="files/tests-providers-live-twitterccapitest.html"><abbr title="tests/Providers/Live/TwitterCCAPITest.php">TwitterCCAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/TwitterCCAPITest.php"><a href="files/tests-providers-live-twitterccapitest.html"><abbr title="tests/Providers/Live/TwitterCCAPITest.php">TwitterCCAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
+    
 </article>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">83</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
@@ -1363,132 +1130,8 @@ <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1496,38 +1139,11 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
     
     
 
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_testMe">testMe()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html
index 4b8fff0e..7e52fa17 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     VimeoAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/VimeoAPITest.php"><a href="files/tests-providers-live-vimeoapitest.html"><abbr title="tests/Providers/Live/VimeoAPITest.php">VimeoAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;VIMEO&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,228 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/VimeoAPITest.php"><a href="files/tests-providers-live-vimeoapitest.html"><abbr title="tests/Providers/Live/VimeoAPITest.php">VimeoAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
+            -protected
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/VimeoAPITest.php"><a href="files/tests-providers-live-vimeoapitest.html"><abbr title="tests/Providers/Live/VimeoAPITest.php">VimeoAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">28</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1229,305 +1141,9 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/VimeoAPITest.php"><a href="files/tests-providers-live-vimeoapitest.html"><abbr title="tests/Providers/Live/VimeoAPITest.php">VimeoAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/VimeoAPITest.php"><a href="files/tests-providers-live-vimeoapitest.html"><abbr title="tests/Providers/Live/VimeoAPITest.php">VimeoAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#method_assertMeResponse">assertMeResponse()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#method_getEnvPrefix">getEnvPrefix()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html b/classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html
index fe82d04f..e6a84542 100644
--- a/classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     WordpressAPITest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/WordpressAPITest.php"><a href="files/tests-providers-live-wordpressapitest.html"><abbr title="tests/Providers/Live/WordpressAPITest.php">WordpressAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,120 +198,84 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes</a>
     <span>
                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
     <span>
                         &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 <dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -321,63 +285,39 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
-    <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#method_testMe">testMe()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException">assertMeErrorException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#method_assertMeResponse">assertMeResponse()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#method_getEnvPrefix">getEnvPrefix()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
@@ -387,67 +327,55 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -465,16 +393,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -482,8 +410,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -493,14 +421,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -510,8 +438,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -571,13 +499,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -594,39 +522,6 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -635,15 +530,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -653,7 +548,7 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
     </code>
 
     
@@ -670,13 +565,13 @@ <h4 class="phpdocumentor-element__name" id="property_CFG">
 >
     <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
         $clientCredentialsScopes
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">23</span>
 
@@ -703,13 +598,13 @@ <h4 class="phpdocumentor-element__name" id="property_clientCredentialsScopes">
 >
     <h4 class="phpdocumentor-element__name" id="property_dotEnv">
         $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">30</span>
 
@@ -734,26 +629,26 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/WordpressAPITest.php"><a href="files/tests-providers-live-wordpressapitest.html"><abbr title="tests/Providers/Live/WordpressAPITest.php">WordpressAPITest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-     = <span class="phpdocumentor-signature__default-value">&#039;WORDPRESS&#039;</span></code>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
 
     
     
@@ -767,25 +662,25 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
     </code>
 
     
@@ -800,26 +695,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -835,15 +730,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -868,22 +763,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -901,22 +796,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -934,15 +829,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -965,25 +860,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -998,228 +893,245 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">35</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
 
     
     
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMe">
+        testMe()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
+        testMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
+        testRequestCredentialsToken()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
+        class="phpdocumentor-element
+            -method
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeErrorException">
+        assertMeErrorException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php"><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">55</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+                    <span class="phpdocumentor-signature__name">assertMeErrorException</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$token</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$token</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_assertMeResponse">
+        assertMeResponse()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#method_assertMeResponse" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/WordpressAPITest.php"><a href="files/tests-providers-live-wordpressapitest.html"><abbr title="tests/Providers/Live/WordpressAPITest.php">WordpressAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">31</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">assertMeResponse</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$response</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">object|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$json</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$response</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseInterface">ResponseInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$json</span>
+                : <span class="phpdocumentor-signature__argument__return-type">object|null</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
-            -public
-                                    -static                    "
+            -protected
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/WordpressAPITest.php"><a href="files/tests-providers-live-wordpressapitest.html"><abbr title="tests/Providers/Live/WordpressAPITest.php">WordpressAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1229,305 +1141,9 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/WordpressAPITest.php"><a href="files/tests-providers-live-wordpressapitest.html"><abbr title="tests/Providers/Live/WordpressAPITest.php">WordpressAPITest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1543,7 +1159,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Live/WordpressAPITest.php"><a href="files/tests-providers-live-wordpressapitest.html"><abbr title="tests/Providers/Live/WordpressAPITest.php">WordpressAPITest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -1572,13 +1188,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1611,142 +1227,30 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">61</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
     
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
 
-    <div class="phpdocumentor-label-line">
-        </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
 </article>
                     <article
         class="phpdocumentor-element
@@ -1756,20 +1260,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1779,7 +1283,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1791,13 +1295,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1836,20 +1340,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1858,7 +1362,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1879,30 +1383,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1912,13 +1437,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1960,13 +1485,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2008,13 +1533,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2144,8 +1669,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2153,53 +1678,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe">testMe()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
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-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a>
-    <span>
-                                &nbsp;: string    </span>
-</dt>
-<dd>returns the fully qualified class name (FQCN) of the test subject</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
-    <span>
-                                &nbsp;: mixed    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
-    <span>
-                                &nbsp;: mixed    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_setUp">setUp()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-    </dl>
-
-
-
-
-        
-    <section class="phpdocumentor-constants">
-        <h3 class="phpdocumentor-elements__header" id="constants">
-            Constants
-            <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;requestTokenURL&#039; =&gt; &#039;https://localhost/oauth1/request_token&#039;, &#039;accessTokenURL&#039; =&gt; &#039;https://localhost/oauth1/access_token&#039;, &#039;revokeURL&#039; =&gt; &#039;https://localhost/oauth1/revoke_token&#039;, &#039;apiURL&#039; =&gt; &#039;https://localhost/oauth1/api&#039;]</span>
-</code>
-
-
-    
-    
-    
-
-</article>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;/oauth1/request_token&#039; =&gt; &#039;oauth_token=test_request_token&amp;oauth_token_secret=test_request_token_secret&amp;oauth_callback_confirmed=true&#039;, &#039;/oauth1/access_token&#039; =&gt; &#039;oauth_token=test_access_token&amp;oauth_token_secret=test_access_token_secret&amp;oauth_callback_confirmed=true&#039;, &#039;/oauth1/revoke_token&#039; =&gt; &#039;{&quot;message&quot;:&quot;token revoked&quot;}&#039;, &#039;/oauth1/api/request&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;]</span>
-</code>
-
-
-    
-    
-    
-
-</article>
-            </section>
-
-        
-    <section class="phpdocumentor-properties">
-        <h3 class="phpdocumentor-elements__header" id="properties">
-            Properties
-            <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">36</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">33</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_logger">
-        $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$logger</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_options">
-        $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">40</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$options</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">41</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_reflection">
-        $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">43</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
-    <span class="phpdocumentor-signature__name">$reflection</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">42</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">85</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">53</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetSignature">
-        testGetSignature()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">59</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetSignature</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLException">
-        testGetSignatureInvalidURLException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">78</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetSignatureInvalidURLException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
-        testOAuth1Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">49</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseCallbackUnconfirmedException">
-        testParseTokenResponseCallbackUnconfirmedException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseCallbackUnconfirmedException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">102</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">95</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">111</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                        -abstract                                "
->
-    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
-        getProviderFQCN()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">70</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">returns the fully qualified class name (FQCN) of the test subject</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
-        getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">130</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">104</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
-        invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">134</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">invokeReflectionMethod</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$method</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$method</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$args</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
-        setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
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-                                        <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#toc-constants">Constants</a></li>
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-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"></li>
-                                            </ul>
-                </li>
-            
-                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
-            <li>
-                <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature">testGetSignature()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException">testParseTokenResponseCallbackUnconfirmedException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_setUp">setUp()</a></li>
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diff --git a/classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html b/classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html
deleted file mode 100644
index 370d6942..00000000
--- a/classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html
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-</div>
-
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-<h4 id="toc-constants">
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-        &nbsp;= []                            </span>
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-        &nbsp;= []                            </span>
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-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
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-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
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-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
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-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
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-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
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-                        &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
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-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
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-                        &nbsp;: string            </span>
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-<dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
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-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
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-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
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-                                &nbsp;: void    </span>
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-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
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-                                &nbsp;: void    </span>
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-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
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-                                &nbsp;: void    </span>
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-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
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-                                &nbsp;: void    </span>
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-                                &nbsp;: void    </span>
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-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a>
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-                                &nbsp;: void    </span>
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-                                &nbsp;: void    </span>
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-                                &nbsp;: string    </span>
-</dt>
-<dd>returns the fully qualified class name (FQCN) of the test subject</dd>
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-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
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-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
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-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
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-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
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-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
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-    :
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-    <span class="phpdocumentor-signature__name">$provider</span>
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-
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-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">23</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$clientCredentialsScopes</span>
-     = <span class="phpdocumentor-signature__default-value">[]</span></code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_dotEnv">
-        $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr></span>
-    <span class="phpdocumentor-signature__name">$dotEnv</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">36</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">33</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_logger">
-        $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$logger</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_options">
-        $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">40</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$options</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">41</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_reflection">
-        $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">43</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
-    <span class="phpdocumentor-signature__name">$reflection</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">42</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">35</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">83</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestCredentialsToken">
-        testRequestCredentialsToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2APITestAbstract.php"><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestCredentialsToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                        -abstract                                "
->
-    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
-        getProviderFQCN()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">70</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">returns the fully qualified class name (FQCN) of the test subject</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
-        getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">130</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">104</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
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-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
-        invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">134</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">invokeReflectionMethod</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$method</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$method</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$args</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
-        setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">126</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">setReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$value</span>
-                : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setUp">
-        setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">48</span>
-
-    </aside>
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-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">setUp</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
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-    
-    
-
-    
-</article>
-            </section>
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-    <div class="phpdocumentor-modal-bg" data-exit-button></div>
-    <div class="phpdocumentor-modal-container">
-        <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/OAuth2APITestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
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-                <section class="phpdocumentor-on-this-page__sidebar">
-                                
-    <section class="phpdocumentor-on-this-page__content">
-        <strong class="phpdocumentor-on-this-page__title">On this page</strong>
-
-        <ul class="phpdocumentor-list -clean">
-            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
-            <li>
-                <ul class="phpdocumentor-list -clean">
-                                        <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#toc-constants">Constants</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#toc-properties">Properties</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#toc-methods">Methods</a></li>
-                                    </ul>
-            </li>
-                            <li class="phpdocumentor-on-this-page-section__title">Constants</li>
-                <li>
-                    <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
-                                            </ul>
-                </li>
-            
-                            <li class="phpdocumentor-on-this-page-section__title">Properties</li>
-                <li>
-                    <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes">$clientCredentialsScopes<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"></li>
-                                            </ul>
-                </li>
-            
-                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
-            <li>
-                <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken">testRequestCredentialsToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
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-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a>
-    <span>
-                                &nbsp;: string    </span>
-</dt>
-<dd>returns the fully qualified class name (FQCN) of the test subject</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
-    <span>
-                                &nbsp;: mixed    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
-    <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
-    <span>
-                                &nbsp;: mixed    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_setUp">setUp()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-    </dl>
-
-
-
-
-        
-    <section class="phpdocumentor-constants">
-        <h3 class="phpdocumentor-elements__header" id="constants">
-            Constants
-            <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">26</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;apiURL&#039; =&gt; &#039;https://localhost/oauth2/api&#039;, &#039;accessTokenURL&#039; =&gt; &#039;https://localhost/oauth2/access_token&#039;, &#039;refreshTokenURL&#039; =&gt; &#039;https://localhost/oauth2/refresh_token&#039;, &#039;clientCredentialsTokenURL&#039; =&gt; &#039;https://localhost/oauth2/client_credentials&#039;, &#039;revokeURL&#039; =&gt; &#039;https://localhost/oauth2/revoke_token&#039;]</span>
-</code>
-
-
-    
-    
-    
-
-</article>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">34</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;/oauth2/access_token&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_access_token&quot;,&quot;expires_in&quot;:3600,&quot;state&quot;:&quot;test_state&quot;,&quot;scope&quot;:&quot;some_scope other_scope&quot;}&#039;, &#039;/oauth2/refresh_token&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_refreshed_access_token&quot;,&quot;expires_in&quot;:60,&quot;state&quot;:&quot;test_state&quot;}&#039;, &#039;/oauth2/revoke_token&#039; =&gt; &#039;{&quot;message&quot;:&quot;token revoked&quot;}&#039;, &#039;/oauth2/client_credentials&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_client_credentials_token&quot;,&quot;expires_in&quot;:30,&quot;state&quot;:&quot;test_state&quot;}&#039;, &#039;/oauth2/api/request&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;]</span>
-</code>
-
-
-    
-    
-    
-
-</article>
-            </section>
-
-        
-    <section class="phpdocumentor-properties">
-        <h3 class="phpdocumentor-elements__header" id="properties">
-            Properties
-            <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">0</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">36</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">33</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_logger">
-        $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$logger</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_options">
-        $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">40</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$options</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">41</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_reflection">
-        $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">43</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
-    <span class="phpdocumentor-signature__name">$reflection</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">42</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">136</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">160</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">148</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">68</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">58</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">217</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">106</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                        -abstract                                "
->
-    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
-        getProviderFQCN()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">70</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">returns the fully qualified class name (FQCN) of the test subject</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
-        getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">130</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">100</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">72</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">104</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
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-        class="phpdocumentor-element
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-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
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-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
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-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
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-        class="phpdocumentor-element
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-    <h4 class="phpdocumentor-element__name" id="method_setUp">
-        setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
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-    :
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-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">setUp</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
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-    <section class="phpdocumentor-on-this-page__content">
-        <strong class="phpdocumentor-on-this-page__title">On this page</strong>
-
-        <ul class="phpdocumentor-list -clean">
-            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
-            <li>
-                <ul class="phpdocumentor-list -clean">
-                                        <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#toc-constants">Constants</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#toc-properties">Properties</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#toc-methods">Methods</a></li>
-                                    </ul>
-            </li>
-                            <li class="phpdocumentor-on-this-page-section__title">Constants</li>
-                <li>
-                    <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
-                                            </ul>
-                </li>
-            
-                            <li class="phpdocumentor-on-this-page-section__title">Properties</li>
-                <li>
-                    <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"></li>
-                                            </ul>
-                </li>
-            
-                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
-            <li>
-                <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_setUp">setUp()</a></li>
-                                    </ul>
-            </li>
-                    </ul>
-    </section>
-
-                </section>
-                            </div>
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diff --git a/classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html b/classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html
new file mode 100644
index 00000000..af16418a
--- /dev/null
+++ b/classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html
@@ -0,0 +1,1430 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="utf-8">
+            <title>Documentation</title>
+    
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <base href="../">
+    <link rel="icon" href="images/favicon.ico"/>
+    <link rel="stylesheet" href="css/normalize.css">
+    <link rel="stylesheet" href="css/base.css">
+            <link rel="preconnect" href="https://fonts.gstatic.com">
+        <link href="https://fonts.googleapis.com/css2?family=Open+Sans:wght@100;200;300;400;600;700&display=swap" rel="stylesheet">
+        <link href="https://fonts.googleapis.com/css2?family=Source+Code+Pro:wght@400;600;700&display=swap" rel="stylesheet">
+        <link rel="stylesheet" href="css/template.css">
+        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.0/css/all.min.css" integrity="sha256-ybRkN9dBjhcS2qrW1z+hfCxq+1aBdwyQM5wlQoQVt/0=" crossorigin="anonymous" />
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/themes/prism-okaidia.css">
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.css">
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.css">
+                <script src="https://cdn.jsdelivr.net/npm/fuse.js@3.4.6"></script>
+        <script src="https://cdn.jsdelivr.net/npm/css-vars-ponyfill@2"></script>
+        <script src="js/template.js"></script>
+        <script src="js/search.js"></script>
+        <script defer src="js/searchIndex.js"></script>
+    </head>
+<body id="top">
+    <header class="phpdocumentor-header phpdocumentor-section">
+    <h1 class="phpdocumentor-title"><a href="" class="phpdocumentor-title__link">Documentation</a></h1>
+    <input class="phpdocumentor-header__menu-button" type="checkbox" id="menu-button" name="menu-button" />
+    <label class="phpdocumentor-header__menu-icon" for="menu-button">
+        <i class="fas fa-bars"></i>
+    </label>
+    <section data-search-form class="phpdocumentor-search">
+    <label>
+        <span class="visually-hidden">Search for</span>
+        <svg class="phpdocumentor-search__icon" width="21" height="20" viewBox="0 0 21 20" fill="none" xmlns="http://www.w3.org/2000/svg">
+            <circle cx="7.5" cy="7.5" r="6.5" stroke="currentColor" stroke-width="2"/>
+            <line x1="12.4892" y1="12.2727" x2="19.1559" y2="18.9393" stroke="currentColor" stroke-width="3"/>
+        </svg>
+        <input type="search" class="phpdocumentor-field phpdocumentor-search__field" placeholder="Loading .." disabled />
+    </label>
+</section>
+
+    <nav class="phpdocumentor-topnav">
+    <ul class="phpdocumentor-topnav__menu">
+                        <li class="phpdocumentor-topnav__menu-item -menu">
+                <a href="https://php-oauth.readthedocs.io">
+                    <span>
+                                                                        User Manual
+                    </span>
+                </a>
+            </li>
+                                <li class="phpdocumentor-topnav__menu-item -social">
+                <a href="https://github.com/chillerlan/php-oauth-core">
+                    <span>
+                                                                        <i class="fab fa-github"></i>
+                                                
+                    </span>
+                </a>
+            </li>
+                </ul>
+</nav>
+</header>
+
+    <main class="phpdocumentor">
+        <div class="phpdocumentor-section">
+            <input class="phpdocumentor-sidebar__menu-button" type="checkbox" id="sidebar-button" name="sidebar-button" />
+<label class="phpdocumentor-sidebar__menu-icon" for="sidebar-button">
+    Menu
+</label>
+<aside class="phpdocumentor-column -three phpdocumentor-sidebar">
+                    <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
+    <a href="namespaces/chillerlan.html" class="">chillerlan</a>
+</h4>
+    <ul class="phpdocumentor-list">
+                    <li>
+                <a href="namespaces/chillerlan-oauth.html" class="">OAuth</a>
+                
+            </li>
+                    <li>
+                <a href="namespaces/chillerlan-oauthtest.html" class="">OAuthTest</a>
+                
+            </li>
+            </ul>
+
+                        </section>
+                <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Packages</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
+    <a href="packages/Application.html" class="">Application</a>
+</h4>
+
+                        </section>
+            
+    <section class="phpdocumentor-sidebar__category">
+        <h2 class="phpdocumentor-sidebar__category-header">Reports</h2>
+                <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/deprecated.html">Deprecated</a></h3>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/errors.html">Errors</a></h3>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/markers.html">Markers</a></h3>
+    </section>
+
+    <section class="phpdocumentor-sidebar__category">
+        <h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
+    </section>
+</aside>
+
+            <div class="phpdocumentor-column -nine phpdocumentor-content">
+                                <section>
+                                        <ul class="phpdocumentor-breadcrumbs">
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers.html">Providers</a></li>
+    </ul>
+
+    <article class="phpdocumentor-element -class">
+        <h2 class="phpdocumentor-content__title">
+    ProviderLiveTestAbstract
+
+        <span class="phpdocumentor-element__extends">
+        extends <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderUnitTestAbstract">ProviderUnitTestAbstract</abbr></a>
+    </span>
+    
+            <div class="phpdocumentor-element__package">
+            in package
+            <ul class="phpdocumentor-breadcrumbs">
+                                    <li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
+                            </ul>
+        </div>
+    
+    
+    </h2>
+
+<div class="phpdocumentor-label-line">
+
+
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Abstract</span><span>Yes</span></div>
+
+</div>
+
+        <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">26</span>
+
+    </aside>
+
+        
+
+
+
+
+
+<h3 id="toc">
+    Table of Contents
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h3>
+
+
+
+
+
+
+
+<h4 id="toc-constants">
+    Constants
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
+    <span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
+    <span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
+</dt>
+
+    </dl>
+
+
+<h4 id="toc-properties">
+    Properties
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv</a>
+    <span>
+                        &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
+    <span>
+                        &nbsp;: bool            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
+    <span>
+                        &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
+    <span>
+                        &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+<dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
+
+    </dl>
+
+<h4 id="toc-methods">
+    Methods
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_getEnvPrefix">getEnvPrefix()</a>
+    <span>
+                                &nbsp;: string|null    </span>
+</dt>
+<dd>returns the prefix in the .env file for the current provider</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a>
+    <span>
+                                &nbsp;: string    </span>
+</dt>
+<dd>returns the fully qualified class name (FQCN) of the test subject</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <span>
+                                &nbsp;: mixed    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initOptions">initOptions()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initStorage">initStorage()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
+    <span>
+                                &nbsp;: object    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <span>
+                                &nbsp;: mixed    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_setUp">setUp()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+    </dl>
+
+
+
+
+        
+    <section class="phpdocumentor-constants">
+        <h3 class="phpdocumentor-elements__header" id="constants">
+            Constants
+            <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article class="phpdocumentor-element -constant -protected ">
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">47</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-signature phpdocumentor-code ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
+</code>
+
+
+    
+    
+    
+
+</article>
+                    <article class="phpdocumentor-element -constant -protected ">
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">46</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-signature phpdocumentor-code ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
+</code>
+
+
+    
+    
+    
+
+</article>
+            </section>
+
+        
+    <section class="phpdocumentor-properties">
+        <h3 class="phpdocumentor-elements__header" id="properties">
+            Properties
+            <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_CFG_DIR">
+        $CFG_DIR
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">32</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$CFG_DIR</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_dotEnv">
+        $dotEnv
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">30</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr></span>
+    <span class="phpdocumentor-signature__name">$dotEnv</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">44</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_PREFIX">
+        $ENV_PREFIX
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">31</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$ENV_PREFIX</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">28</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderLiveTestHttpClientFactory::class</span></code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_logger">
+        $logger
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">36</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+    <span class="phpdocumentor-signature__name">$logger</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_options">
+        $options
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">37</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$options</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_provider">
+        $provider
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">39</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$provider</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_reflection">
+        $reflection
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">40</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
+    <span class="phpdocumentor-signature__name">$reflection</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">38</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_TEST_USER">
+        $TEST_USER
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">35</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$TEST_USER</span>
+     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>
+
+    
+    
+    
+
+</article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                        -abstract                                "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getEnvPrefix">
+        getEnvPrefix()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_getEnvPrefix" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">59</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">returns the prefix in the .env file for the current provider</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getEnvPrefix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string|null</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string|null</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                        -abstract                                "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
+        getProviderFQCN()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">76</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">returns the fully qualified class name (FQCN) of the test subject</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
+        getReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">124</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initEnvConfig">
+        initEnvConfig()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">61</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initEnvConfig</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">82</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">95</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">94</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">114</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
+        invokeReflectionMethod()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">128</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">invokeReflectionMethod</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$method</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$method</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
+        setReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">120</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">setReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$value</span>
+                : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_setUp">
+        setUp()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestAbstract.php"><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">40</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">setUp</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_setUp#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><abbr title="\InvalidArgumentException">InvalidArgumentException</abbr></span>
+                                                            
+                                             
+                                    </dd>
+                                            </dl>
+
+    
+</article>
+            </section>
+
+        <div class="phpdocumentor-modal" id="source-view">
+    <div class="phpdocumentor-modal-bg" data-exit-button></div>
+    <div class="phpdocumentor-modal-container">
+        <div class="phpdocumentor-modal-content">
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/ProviderLiveTestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+        </div>
+        <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
+    </div>
+</div>
+
+    <script type="text/javascript">
+        (function () {
+            function loadExternalCodeSnippet(el, url, line) {
+                Array.prototype.slice.call(el.querySelectorAll('pre[data-src]')).forEach((pre) => {
+                    const src = url || pre.getAttribute('data-src').replace(/\\/g, '/');
+                    const language = 'php';
+
+                    const code = document.createElement('code');
+                    code.className = 'language-' + language;
+                    pre.textContent = '';
+                    pre.setAttribute('data-line', line)
+                    code.textContent = 'Loading…';
+                    pre.appendChild(code);
+
+                    var xhr = new XMLHttpRequest();
+
+                    xhr.open('GET', src, true);
+
+                    xhr.onreadystatechange = function () {
+                        if (xhr.readyState !== 4) {
+                            return;
+                        }
+
+                        if (xhr.status < 400 && xhr.responseText) {
+                            code.textContent = xhr.responseText;
+                            Prism.highlightElement(code);
+                            return;
+                        }
+
+                        if (xhr.status === 404) {
+                            code.textContent = '✖ Error: File could not be found';
+                            return;
+                        }
+
+                        if (xhr.status >= 400) {
+                            code.textContent = '✖ Error ' + xhr.status + ' while fetching file: ' + xhr.statusText;
+                            return;
+                        }
+
+                        code.textContent = '✖ Error: An unknown error occurred';
+                    };
+
+                    xhr.send(null);
+                });
+            }
+
+            const modalButtons = document.querySelectorAll("[data-modal]");
+            const openedAsLocalFile = window.location.protocol === 'file:';
+            if (modalButtons.length > 0 && openedAsLocalFile) {
+                console.warn(
+                    'Viewing the source code is unavailable because you are opening this page from the file:// scheme; ' +
+                    'browsers block XHR requests when a page is opened this way'
+                );
+            }
+
+            modalButtons.forEach(function (trigger) {
+                if (openedAsLocalFile) {
+                    trigger.setAttribute("hidden", "hidden");
+                }
+
+                trigger.addEventListener("click", function (event) {
+                    event.preventDefault();
+                    const modal = document.getElementById(trigger.dataset.modal);
+                    if (!modal) {
+                        console.error(`Modal with id "${trigger.dataset.modal}" could not be found`);
+                        return;
+                    }
+                    modal.classList.add("phpdocumentor-modal__open");
+
+                    loadExternalCodeSnippet(modal, trigger.dataset.src || null, trigger.dataset.line)
+                    const exits = modal.querySelectorAll("[data-exit-button]");
+                    exits.forEach(function (exit) {
+                        exit.addEventListener("click", function (event) {
+                            event.preventDefault();
+                            modal.classList.remove("phpdocumentor-modal__open");
+                        });
+                    });
+                });
+            });
+        })();
+    </script>
+
+    </article>
+                                </section>
+                <section class="phpdocumentor-on-this-page__sidebar">
+                                
+    <section class="phpdocumentor-on-this-page__content">
+        <strong class="phpdocumentor-on-this-page__title">On this page</strong>
+
+        <ul class="phpdocumentor-list -clean">
+            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                        <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#toc-constants">Constants</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#toc-properties">Properties</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#toc-methods">Methods</a></li>
+                                    </ul>
+            </li>
+                            <li class="phpdocumentor-on-this-page-section__title">Constants</li>
+                <li>
+                    <ul class="phpdocumentor-list -clean">
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
+                                            </ul>
+                </li>
+            
+                            <li class="phpdocumentor-on-this-page-section__title">Properties</li>
+                <li>
+                    <ul class="phpdocumentor-list -clean">
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_CFG_DIR">$CFG_DIR<a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_ENV_PREFIX">$ENV_PREFIX<a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#property_TEST_USER">$TEST_USER<a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html"></li>
+                                            </ul>
+                </li>
+            
+                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_getEnvPrefix">getEnvPrefix()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig">initEnvConfig()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_setUp">setUp()</a></li>
+                                    </ul>
+            </li>
+                    </ul>
+    </section>
+
+                </section>
+                            </div>
+            <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden">
+    <section class="phpdocumentor-search-results__dialog">
+        <header class="phpdocumentor-search-results__header">
+            <h2 class="phpdocumentor-search-results__title">Search results</h2>
+            <button class="phpdocumentor-search-results__close"><i class="fas fa-times"></i></button>
+        </header>
+        <section class="phpdocumentor-search-results__body">
+            <ul class="phpdocumentor-search-results__entries"></ul>
+        </section>
+    </section>
+</section>
+        </div>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+
+    </main>
+
+    <script>
+        cssVars({});
+    </script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/prism.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/autoloader/prism-autoloader.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.min.js"></script>
+</body>
+</html>
diff --git a/classes/chillerlan-OAuthTest-Helpers-ChillerlanHttpClientFactory.html b/classes/chillerlan-OAuthTest-Providers-ProviderLiveTestHttpClientFactory.html
similarity index 78%
rename from classes/chillerlan-OAuthTest-Helpers-ChillerlanHttpClientFactory.html
rename to classes/chillerlan-OAuthTest-Providers-ProviderLiveTestHttpClientFactory.html
index e0b822fc..283c3af0 100644
--- a/classes/chillerlan-OAuthTest-Helpers-ChillerlanHttpClientFactory.html
+++ b/classes/chillerlan-OAuthTest-Providers-ProviderLiveTestHttpClientFactory.html
@@ -112,12 +112,12 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
                                         <ul class="phpdocumentor-breadcrumbs">
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
-            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-helpers.html">Helpers</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers.html">Providers</a></li>
     </ul>
 
     <article class="phpdocumentor-element -class">
         <h2 class="phpdocumentor-content__title">
-    ChillerlanHttpClientFactory
+    ProviderLiveTestHttpClientFactory
 
     
             <div class="phpdocumentor-element__package">
@@ -129,21 +129,19 @@ <h2 class="phpdocumentor-content__title">
     
             <span class="phpdocumentor-element__implements">
             implements
-                            <a href="classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthTestHttpClientFactoryInterface">OAuthTestHttpClientFactoryInterface</abbr></a>                    </span>
+                            <abbr title="\chillerlan\PHPUnitHttp\HttpClientFactoryInterface">HttpClientFactoryInterface</abbr>                    </span>
     
     </h2>
 
 <div class="phpdocumentor-label-line">
 
-    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
-
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/ChillerlanHttpClientFactory.php"><a href="files/tests-helpers-chillerlanhttpclientfactory.html"><abbr title="tests/Helpers/ChillerlanHttpClientFactory.php">ChillerlanHttpClientFactory.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestHttpClientFactory.php"><a href="files/tests-providers-providerlivetesthttpclientfactory.html"><abbr title="tests/Providers/ProviderLiveTestHttpClientFactory.php">ProviderLiveTestHttpClientFactory.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">18</span>
+    <span class="phpdocumentor-element-found-in__line">27</span>
 
     </aside>
 
@@ -155,7 +153,7 @@ <h2 class="phpdocumentor-content__title">
 
 <h3 id="toc">
     Table of Contents
-    <a href="classes/chillerlan-OAuthTest-Helpers-ChillerlanHttpClientFactory.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestHttpClientFactory.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -163,11 +161,11 @@ <h3 id="toc">
 
     <h4 id="toc-interfaces">
         Interfaces
-        <a href="classes/chillerlan-OAuthTest-Helpers-ChillerlanHttpClientFactory.html#toc-interfaces" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestHttpClientFactory.html#toc-interfaces" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthTestHttpClientFactoryInterface">OAuthTestHttpClientFactoryInterface</abbr></a></dt>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -interface"><abbr title="\chillerlan\PHPUnitHttp\HttpClientFactoryInterface">HttpClientFactoryInterface</abbr></dt>    </dl>
 
 
 
@@ -177,16 +175,15 @@ <h4 id="toc-interfaces">
 
 <h4 id="toc-methods">
     Methods
-    <a href="classes/chillerlan-OAuthTest-Helpers-ChillerlanHttpClientFactory.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestHttpClientFactory.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Helpers-ChillerlanHttpClientFactory.html#method_getClient">getClient()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestHttpClientFactory.html#method_getClient">getClient()</a>
     <span>
                                 &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
 </dt>
-<dd>Returns a fully prepared http client instance</dd>
 
     </dl>
 
@@ -200,32 +197,31 @@ <h4 id="toc-methods">
             <section class="phpdocumentor-methods">
         <h3 class="phpdocumentor-elements__header" id="methods">
             Methods
-            <a href="classes/chillerlan-OAuthTest-Helpers-ChillerlanHttpClientFactory.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestHttpClientFactory.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
     <h4 class="phpdocumentor-element__name" id="method_getClient">
         getClient()
-        <a href="classes/chillerlan-OAuthTest-Helpers-ChillerlanHttpClientFactory.html#method_getClient" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestHttpClientFactory.html#method_getClient" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/ChillerlanHttpClientFactory.php"><a href="files/tests-helpers-chillerlanhttpclientfactory.html"><abbr title="tests/Helpers/ChillerlanHttpClientFactory.php">ChillerlanHttpClientFactory.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestHttpClientFactory.php"><a href="files/tests-providers-providerlivetesthttpclientfactory.html"><abbr title="tests/Providers/ProviderLiveTestHttpClientFactory.php">ProviderLiveTestHttpClientFactory.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">Returns a fully prepared http client instance</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">getClient</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$cfgdir</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">getClient</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$cacert</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$responseFactory</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -233,29 +229,22 @@ <h4 class="phpdocumentor-element__name" id="method_getClient">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$cfgdir</span>
+                <span class="phpdocumentor-signature__argument__name">$cacert</span>
                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$responseFactory</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
             </dd>
             </dl>
 
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-ChillerlanHttpClientFactory.html#method_getClient#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">inheritDoc</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                                
-                                             
-                                    </dd>
-                                            </dl>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
@@ -269,7 +258,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Helpers/ChillerlanHttpClientFactory.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/ProviderLiveTestHttpClientFactory.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
     </div>
@@ -368,7 +357,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                                                                <li><a href="classes/chillerlan-OAuthTest-Helpers-ChillerlanHttpClientFactory.html#toc-methods">Methods</a></li>
+                                                                                <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestHttpClientFactory.html#toc-methods">Methods</a></li>
                                     </ul>
             </li>
             
@@ -376,7 +365,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-ChillerlanHttpClientFactory.html#method_getClient">getClient()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestHttpClientFactory.html#method_getClient">getClient()</a></li>
                                     </ul>
             </li>
                     </ul>
@@ -396,7 +385,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
     </section>
 </section>
         </div>
-        <a href="classes/chillerlan-OAuthTest-Helpers-ChillerlanHttpClientFactory.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestHttpClientFactory.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
diff --git a/classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html b/classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html
similarity index 93%
rename from classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html
rename to classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html
index 8c0d7eaa..2da94d4f 100644
--- a/classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html
+++ b/classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html
@@ -112,12 +112,12 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
                                         <ul class="phpdocumentor-breadcrumbs">
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
-            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-helpers.html">Helpers</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers.html">Providers</a></li>
     </ul>
 
     <article class="phpdocumentor-element -class">
         <h2 class="phpdocumentor-content__title">
-    OAuthTestMemoryStorage
+    ProviderLiveTestMemoryStorage
 
         <span class="phpdocumentor-element__extends">
         extends <a href="classes/chillerlan-OAuth-Storage-MemoryStorage.html"><abbr title="\chillerlan\OAuth\Storage\MemoryStorage">MemoryStorage</abbr></a>
@@ -141,9 +141,9 @@ <h2 class="phpdocumentor-content__title">
 </div>
 
         <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/OAuthTestMemoryStorage.php"><a href="files/tests-helpers-oauthtestmemorystorage.html"><abbr title="tests/Helpers/OAuthTestMemoryStorage.php">OAuthTestMemoryStorage.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestMemoryStorage.php"><a href="files/tests-providers-providerlivetestmemorystorage.html"><abbr title="tests/Providers/ProviderLiveTestMemoryStorage.php">ProviderLiveTestMemoryStorage.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">30</span>
 
     </aside>
 
@@ -156,7 +156,7 @@ <h2 class="phpdocumentor-content__title">
 
 <h3 id="toc">
     Table of Contents
-    <a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -170,7 +170,7 @@ <h3 id="toc">
 
 <h4 id="toc-properties">
     Properties
-    <a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
@@ -194,7 +194,7 @@ <h4 id="toc-properties">
 <dd>the CSRF state storage array</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#property_storagePath">$storagePath</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#property_storagePath">$storagePath</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
@@ -210,12 +210,12 @@ <h4 id="toc-properties">
 
 <h4 id="toc-methods">
     Methods
-    <a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#method___construct">__construct()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#method___construct">__construct()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
@@ -252,7 +252,7 @@ <h4 id="toc-methods">
 <dd>Retrieves token JOSN from the underlying storage engine and returns an AccessToken</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#method_getAccessToken">getAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#method_getAccessToken">getAccessToken()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>    </span>
 </dt>
@@ -283,7 +283,7 @@ <h4 id="toc-methods">
 <dd>Sets a logger. (LoggerAwareInterface is stupid)</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#method_storeAccessToken">storeAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#method_storeAccessToken">storeAccessToken()</a>
     <span>
                                 &nbsp;: static    </span>
 </dt>
@@ -328,7 +328,7 @@ <h4 id="toc-methods">
     <section class="phpdocumentor-properties">
         <h3 class="phpdocumentor-elements__header" id="properties">
             Properties
-            <a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article
@@ -440,15 +440,15 @@ <h4 class="phpdocumentor-element__name" id="property_states">
 >
     <h4 class="phpdocumentor-element__name" id="property_storagePath">
         $storagePath
-        <a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#property_storagePath" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#property_storagePath" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/OAuthTestMemoryStorage.php"><a href="files/tests-helpers-oauthtestmemorystorage.html"><abbr title="tests/Helpers/OAuthTestMemoryStorage.php">OAuthTestMemoryStorage.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestMemoryStorage.php"><a href="files/tests-providers-providerlivetestmemorystorage.html"><abbr title="tests/Providers/ProviderLiveTestMemoryStorage.php">ProviderLiveTestMemoryStorage.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
@@ -503,7 +503,7 @@ <h4 class="phpdocumentor-element__name" id="property_tokens">
             <section class="phpdocumentor-methods">
         <h3 class="phpdocumentor-elements__header" id="methods">
             Methods
-            <a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article
@@ -514,13 +514,13 @@ <h3 class="phpdocumentor-elements__header" id="methods">
 >
     <h4 class="phpdocumentor-element__name" id="method___construct">
         __construct()
-        <a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#method___construct" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#method___construct" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/OAuthTestMemoryStorage.php"><a href="files/tests-helpers-oauthtestmemorystorage.html"><abbr title="tests/Helpers/OAuthTestMemoryStorage.php">OAuthTestMemoryStorage.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestMemoryStorage.php"><a href="files/tests-providers-providerlivetestmemorystorage.html"><abbr title="tests/Providers/ProviderLiveTestMemoryStorage.php">ProviderLiveTestMemoryStorage.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">34</span>
 
     </aside>
 
@@ -838,13 +838,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getAccessToken">
         getAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#method_getAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#method_getAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/OAuthTestMemoryStorage.php"><a href="files/tests-helpers-oauthtestmemorystorage.html"><abbr title="tests/Helpers/OAuthTestMemoryStorage.php">OAuthTestMemoryStorage.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestMemoryStorage.php"><a href="files/tests-providers-providerlivetestmemorystorage.html"><abbr title="tests/Providers/ProviderLiveTestMemoryStorage.php">ProviderLiveTestMemoryStorage.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">51</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
@@ -870,7 +870,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#method_getAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#method_getAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1141,13 +1141,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_storeAccessToken">
         storeAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#method_storeAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#method_storeAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/OAuthTestMemoryStorage.php"><a href="files/tests-helpers-oauthtestmemorystorage.html"><abbr title="tests/Helpers/OAuthTestMemoryStorage.php">OAuthTestMemoryStorage.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderLiveTestMemoryStorage.php"><a href="files/tests-providers-providerlivetestmemorystorage.html"><abbr title="tests/Providers/ProviderLiveTestMemoryStorage.php">ProviderLiveTestMemoryStorage.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -1180,7 +1180,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#method_storeAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#method_storeAccessToken#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -1422,7 +1422,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Helpers/OAuthTestMemoryStorage.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/ProviderLiveTestMemoryStorage.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
     </div>
@@ -1521,37 +1521,37 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#toc-properties">Properties</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#toc-methods">Methods</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#toc-properties">Properties</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#toc-methods">Methods</a></li>
                                     </ul>
             </li>
             
                             <li class="phpdocumentor-on-this-page-section__title">Properties</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuth-Storage-OAuthStorageAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Storage-OAuthStorageAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Storage-MemoryStorage.html#property_states">$states<a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#property_storagePath">$storagePath<a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuth-Storage-MemoryStorage.html#property_tokens">$tokens<a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Storage-OAuthStorageAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Storage-OAuthStorageAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Storage-MemoryStorage.html#property_states">$states<a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#property_storagePath">$storagePath<a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuth-Storage-MemoryStorage.html#property_tokens">$tokens<a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#method___construct">__construct()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#method___construct">__construct()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Storage-MemoryStorage.html#method_clearAccessToken">clearAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Storage-MemoryStorage.html#method_clearAllAccessTokens">clearAllAccessTokens()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Storage-MemoryStorage.html#method_clearAllCSRFStates">clearAllCSRFStates()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Storage-MemoryStorage.html#method_clearCSRFState">clearCSRFState()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Storage-OAuthStorageAbstract.html#method_fromStorage">fromStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#method_getAccessToken">getAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#method_getAccessToken">getAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Storage-MemoryStorage.html#method_getCSRFState">getCSRFState()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Storage-MemoryStorage.html#method_hasAccessToken">hasAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Storage-MemoryStorage.html#method_hasCSRFState">hasCSRFState()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Storage-OAuthStorageAbstract.html#method_setLogger">setLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#method_storeAccessToken">storeAccessToken()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#method_storeAccessToken">storeAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Storage-MemoryStorage.html#method_storeCSRFState">storeCSRFState()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Storage-OAuthStorageAbstract.html#method_toStorage">toStorage()</a></li>
                                             <li><a href="classes/chillerlan-OAuth-Storage-OAuthStorageAbstract.html#method_construct">construct()</a></li>
@@ -1575,7 +1575,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
     </section>
 </section>
         </div>
-        <a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
diff --git a/classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html b/classes/chillerlan-OAuthTest-Providers-ProviderTestLoggerFactory.html
similarity index 78%
rename from classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html
rename to classes/chillerlan-OAuthTest-Providers-ProviderTestLoggerFactory.html
index f252a334..5c7f9ac3 100644
--- a/classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html
+++ b/classes/chillerlan-OAuthTest-Providers-ProviderTestLoggerFactory.html
@@ -115,21 +115,30 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers.html">Providers</a></li>
     </ul>
 
-    <article class="phpdocumentor-element -interface">
+    <article class="phpdocumentor-element -class">
         <h2 class="phpdocumentor-content__title">
-    OAuthTestHttpClientFactoryInterface
-                <div class="phpdocumentor-element__package">
-            in
+    ProviderTestLoggerFactory
+
+    
+            <div class="phpdocumentor-element__package">
+            in package
             <ul class="phpdocumentor-breadcrumbs">
-                                    <li><a href="packages/Application.html">Application</a></li>
+                                    <li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
                             </ul>
         </div>
+    
+    
     </h2>
 
+<div class="phpdocumentor-label-line">
+
+
+</div>
+
         <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthTestHttpClientFactoryInterface.php"><a href="files/tests-providers-oauthtesthttpclientfactoryinterface.html"><abbr title="tests/Providers/OAuthTestHttpClientFactoryInterface.php">OAuthTestHttpClientFactoryInterface.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderTestLoggerFactory.php"><a href="files/tests-providers-providertestloggerfactory.html"><abbr title="tests/Providers/ProviderTestLoggerFactory.php">ProviderTestLoggerFactory.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">15</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
@@ -141,7 +150,7 @@ <h2 class="phpdocumentor-content__title">
 
 <h3 id="toc">
     Table of Contents
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderTestLoggerFactory.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -156,16 +165,15 @@ <h3 id="toc">
 
 <h4 id="toc-methods">
     Methods
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderTestLoggerFactory.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html#method_getClient">getClient()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderTestLoggerFactory.html#method_getLogger">getLogger()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
+                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
 </dt>
-<dd>Returns a fully prepared http client instance</dd>
 
     </dl>
 
@@ -174,35 +182,36 @@ <h4 id="toc-methods">
 
         
 
+        
+
             <section class="phpdocumentor-methods">
         <h3 class="phpdocumentor-elements__header" id="methods">
             Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-ProviderTestLoggerFactory.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_getClient">
-        getClient()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html#method_getClient" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getLogger">
+        getLogger()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderTestLoggerFactory.html#method_getLogger" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthTestHttpClientFactoryInterface.php"><a href="files/tests-providers-oauthtesthttpclientfactoryinterface.html"><abbr title="tests/Providers/OAuthTestHttpClientFactoryInterface.php">OAuthTestHttpClientFactoryInterface.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderTestLoggerFactory.php"><a href="files/tests-providers-providertestloggerfactory.html"><abbr title="tests/Providers/ProviderTestLoggerFactory.php">ProviderTestLoggerFactory.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">20</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">Returns a fully prepared http client instance</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">getClient</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$cfgdir</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">getLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$env_is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -210,8 +219,8 @@ <h4 class="phpdocumentor-element__name" id="method_getClient">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$cfgdir</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                <span class="phpdocumentor-signature__argument__name">$env_is_ci</span>
+                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -222,7 +231,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
             </section>
 
 </article>
@@ -232,7 +241,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/OAuthTestHttpClientFactoryInterface.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/ProviderTestLoggerFactory.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
     </div>
@@ -323,7 +332,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
     </article>
                                 </section>
                 <section class="phpdocumentor-on-this-page__sidebar">
-                            
+                                
     <section class="phpdocumentor-on-this-page__content">
         <strong class="phpdocumentor-on-this-page__title">On this page</strong>
 
@@ -331,17 +340,17 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html#toc-constants">Constants</a></li>
-                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html#toc-methods">Methods</a></li>
-                </ul>
+                                                                                <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderTestLoggerFactory.html#toc-methods">Methods</a></li>
+                                    </ul>
             </li>
-                            <li class="phpdocumentor-on-this-page-section__title">Methods</li>
-                <li>
-                    <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html#method_getClient">getClient()</a></li>
-                                            </ul>
-                </li>
             
+            
+                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderTestLoggerFactory.html#method_getLogger">getLogger()</a></li>
+                                    </ul>
+            </li>
                     </ul>
     </section>
 
@@ -359,7 +368,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
     </section>
 </section>
         </div>
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderTestLoggerFactory.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
diff --git a/classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html b/classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html
new file mode 100644
index 00000000..19c4d2f4
--- /dev/null
+++ b/classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html
@@ -0,0 +1,1174 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="utf-8">
+            <title>Documentation</title>
+    
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <base href="../">
+    <link rel="icon" href="images/favicon.ico"/>
+    <link rel="stylesheet" href="css/normalize.css">
+    <link rel="stylesheet" href="css/base.css">
+            <link rel="preconnect" href="https://fonts.gstatic.com">
+        <link href="https://fonts.googleapis.com/css2?family=Open+Sans:wght@100;200;300;400;600;700&display=swap" rel="stylesheet">
+        <link href="https://fonts.googleapis.com/css2?family=Source+Code+Pro:wght@400;600;700&display=swap" rel="stylesheet">
+        <link rel="stylesheet" href="css/template.css">
+        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.0/css/all.min.css" integrity="sha256-ybRkN9dBjhcS2qrW1z+hfCxq+1aBdwyQM5wlQoQVt/0=" crossorigin="anonymous" />
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/themes/prism-okaidia.css">
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.css">
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.css">
+                <script src="https://cdn.jsdelivr.net/npm/fuse.js@3.4.6"></script>
+        <script src="https://cdn.jsdelivr.net/npm/css-vars-ponyfill@2"></script>
+        <script src="js/template.js"></script>
+        <script src="js/search.js"></script>
+        <script defer src="js/searchIndex.js"></script>
+    </head>
+<body id="top">
+    <header class="phpdocumentor-header phpdocumentor-section">
+    <h1 class="phpdocumentor-title"><a href="" class="phpdocumentor-title__link">Documentation</a></h1>
+    <input class="phpdocumentor-header__menu-button" type="checkbox" id="menu-button" name="menu-button" />
+    <label class="phpdocumentor-header__menu-icon" for="menu-button">
+        <i class="fas fa-bars"></i>
+    </label>
+    <section data-search-form class="phpdocumentor-search">
+    <label>
+        <span class="visually-hidden">Search for</span>
+        <svg class="phpdocumentor-search__icon" width="21" height="20" viewBox="0 0 21 20" fill="none" xmlns="http://www.w3.org/2000/svg">
+            <circle cx="7.5" cy="7.5" r="6.5" stroke="currentColor" stroke-width="2"/>
+            <line x1="12.4892" y1="12.2727" x2="19.1559" y2="18.9393" stroke="currentColor" stroke-width="3"/>
+        </svg>
+        <input type="search" class="phpdocumentor-field phpdocumentor-search__field" placeholder="Loading .." disabled />
+    </label>
+</section>
+
+    <nav class="phpdocumentor-topnav">
+    <ul class="phpdocumentor-topnav__menu">
+                        <li class="phpdocumentor-topnav__menu-item -menu">
+                <a href="https://php-oauth.readthedocs.io">
+                    <span>
+                                                                        User Manual
+                    </span>
+                </a>
+            </li>
+                                <li class="phpdocumentor-topnav__menu-item -social">
+                <a href="https://github.com/chillerlan/php-oauth-core">
+                    <span>
+                                                                        <i class="fab fa-github"></i>
+                                                
+                    </span>
+                </a>
+            </li>
+                </ul>
+</nav>
+</header>
+
+    <main class="phpdocumentor">
+        <div class="phpdocumentor-section">
+            <input class="phpdocumentor-sidebar__menu-button" type="checkbox" id="sidebar-button" name="sidebar-button" />
+<label class="phpdocumentor-sidebar__menu-icon" for="sidebar-button">
+    Menu
+</label>
+<aside class="phpdocumentor-column -three phpdocumentor-sidebar">
+                    <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
+    <a href="namespaces/chillerlan.html" class="">chillerlan</a>
+</h4>
+    <ul class="phpdocumentor-list">
+                    <li>
+                <a href="namespaces/chillerlan-oauth.html" class="">OAuth</a>
+                
+            </li>
+                    <li>
+                <a href="namespaces/chillerlan-oauthtest.html" class="">OAuthTest</a>
+                
+            </li>
+            </ul>
+
+                        </section>
+                <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Packages</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
+    <a href="packages/Application.html" class="">Application</a>
+</h4>
+
+                        </section>
+            
+    <section class="phpdocumentor-sidebar__category">
+        <h2 class="phpdocumentor-sidebar__category-header">Reports</h2>
+                <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/deprecated.html">Deprecated</a></h3>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/errors.html">Errors</a></h3>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/markers.html">Markers</a></h3>
+    </section>
+
+    <section class="phpdocumentor-sidebar__category">
+        <h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
+    </section>
+</aside>
+
+            <div class="phpdocumentor-column -nine phpdocumentor-content">
+                                <section>
+                                        <ul class="phpdocumentor-breadcrumbs">
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers.html">Providers</a></li>
+    </ul>
+
+    <article class="phpdocumentor-element -class">
+        <h2 class="phpdocumentor-content__title">
+    ProviderUnitTestAbstract
+
+        <span class="phpdocumentor-element__extends">
+        extends <abbr title="\PHPUnit\Framework\TestCase">TestCase</abbr>
+    </span>
+    
+            <div class="phpdocumentor-element__package">
+            in package
+            <ul class="phpdocumentor-breadcrumbs">
+                                    <li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
+                            </ul>
+        </div>
+    
+    
+            <span class="phpdocumentor-element__extends">
+            Uses
+                            <abbr title="\chillerlan\PHPUnitHttp\HttpFactoryTrait">HttpFactoryTrait</abbr>                    </span>
+    </h2>
+
+<div class="phpdocumentor-label-line">
+
+
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Abstract</span><span>Yes</span></div>
+
+</div>
+
+        <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">33</span>
+
+    </aside>
+
+        
+
+
+
+
+
+<h3 id="toc">
+    Table of Contents
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h3>
+
+
+
+
+
+
+
+<h4 id="toc-constants">
+    Constants
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
+    <span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
+    <span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
+</dt>
+
+    </dl>
+
+
+<h4 id="toc-properties">
+    Properties
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
+    <span>
+                        &nbsp;: bool            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
+    <span>
+                        &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
+    <span>
+                        &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
+</dt>
+
+    </dl>
+
+<h4 id="toc-methods">
+    Methods
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a>
+    <span>
+                                &nbsp;: string    </span>
+</dt>
+<dd>returns the fully qualified class name (FQCN) of the test subject</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <span>
+                                &nbsp;: mixed    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
+    <span>
+                                &nbsp;: object    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <span>
+                                &nbsp;: mixed    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+    </dl>
+
+
+
+
+        
+    <section class="phpdocumentor-constants">
+        <h3 class="phpdocumentor-elements__header" id="constants">
+            Constants
+            <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article class="phpdocumentor-element -constant -protected ">
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">47</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-signature phpdocumentor-code ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
+</code>
+
+
+    
+    
+    
+
+</article>
+                    <article class="phpdocumentor-element -constant -protected ">
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">46</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-signature phpdocumentor-code ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
+</code>
+
+
+    
+    
+    
+
+</article>
+            </section>
+
+        
+    <section class="phpdocumentor-properties">
+        <h3 class="phpdocumentor-elements__header" id="properties">
+            Properties
+            <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">44</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">42</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_logger">
+        $logger
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">36</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+    <span class="phpdocumentor-signature__name">$logger</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_options">
+        $options
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">37</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$options</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_provider">
+        $provider
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">39</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$provider</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_reflection">
+        $reflection
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">40</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
+    <span class="phpdocumentor-signature__name">$reflection</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">38</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
+    </code>
+
+    
+    
+    
+
+</article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                        -abstract                                "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
+        getProviderFQCN()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">76</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">returns the fully qualified class name (FQCN) of the test subject</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
+        getReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">124</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">82</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">95</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">91</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">114</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
+        invokeReflectionMethod()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">128</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">invokeReflectionMethod</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$method</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$method</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
+        setReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">120</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">setReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$value</span>
+                : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_setUp">
+        setUp()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">49</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">setUp</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+            </section>
+
+        <div class="phpdocumentor-modal" id="source-view">
+    <div class="phpdocumentor-modal-bg" data-exit-button></div>
+    <div class="phpdocumentor-modal-container">
+        <div class="phpdocumentor-modal-content">
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/ProviderUnitTestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+        </div>
+        <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
+    </div>
+</div>
+
+    <script type="text/javascript">
+        (function () {
+            function loadExternalCodeSnippet(el, url, line) {
+                Array.prototype.slice.call(el.querySelectorAll('pre[data-src]')).forEach((pre) => {
+                    const src = url || pre.getAttribute('data-src').replace(/\\/g, '/');
+                    const language = 'php';
+
+                    const code = document.createElement('code');
+                    code.className = 'language-' + language;
+                    pre.textContent = '';
+                    pre.setAttribute('data-line', line)
+                    code.textContent = 'Loading…';
+                    pre.appendChild(code);
+
+                    var xhr = new XMLHttpRequest();
+
+                    xhr.open('GET', src, true);
+
+                    xhr.onreadystatechange = function () {
+                        if (xhr.readyState !== 4) {
+                            return;
+                        }
+
+                        if (xhr.status < 400 && xhr.responseText) {
+                            code.textContent = xhr.responseText;
+                            Prism.highlightElement(code);
+                            return;
+                        }
+
+                        if (xhr.status === 404) {
+                            code.textContent = '✖ Error: File could not be found';
+                            return;
+                        }
+
+                        if (xhr.status >= 400) {
+                            code.textContent = '✖ Error ' + xhr.status + ' while fetching file: ' + xhr.statusText;
+                            return;
+                        }
+
+                        code.textContent = '✖ Error: An unknown error occurred';
+                    };
+
+                    xhr.send(null);
+                });
+            }
+
+            const modalButtons = document.querySelectorAll("[data-modal]");
+            const openedAsLocalFile = window.location.protocol === 'file:';
+            if (modalButtons.length > 0 && openedAsLocalFile) {
+                console.warn(
+                    'Viewing the source code is unavailable because you are opening this page from the file:// scheme; ' +
+                    'browsers block XHR requests when a page is opened this way'
+                );
+            }
+
+            modalButtons.forEach(function (trigger) {
+                if (openedAsLocalFile) {
+                    trigger.setAttribute("hidden", "hidden");
+                }
+
+                trigger.addEventListener("click", function (event) {
+                    event.preventDefault();
+                    const modal = document.getElementById(trigger.dataset.modal);
+                    if (!modal) {
+                        console.error(`Modal with id "${trigger.dataset.modal}" could not be found`);
+                        return;
+                    }
+                    modal.classList.add("phpdocumentor-modal__open");
+
+                    loadExternalCodeSnippet(modal, trigger.dataset.src || null, trigger.dataset.line)
+                    const exits = modal.querySelectorAll("[data-exit-button]");
+                    exits.forEach(function (exit) {
+                        exit.addEventListener("click", function (event) {
+                            event.preventDefault();
+                            modal.classList.remove("phpdocumentor-modal__open");
+                        });
+                    });
+                });
+            });
+        })();
+    </script>
+
+    </article>
+                                </section>
+                <section class="phpdocumentor-on-this-page__sidebar">
+                                
+    <section class="phpdocumentor-on-this-page__content">
+        <strong class="phpdocumentor-on-this-page__title">On this page</strong>
+
+        <ul class="phpdocumentor-list -clean">
+            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                        <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#toc-constants">Constants</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#toc-properties">Properties</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#toc-methods">Methods</a></li>
+                                    </ul>
+            </li>
+                            <li class="phpdocumentor-on-this-page-section__title">Constants</li>
+                <li>
+                    <ul class="phpdocumentor-list -clean">
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
+                                            </ul>
+                </li>
+            
+                            <li class="phpdocumentor-on-this-page-section__title">Properties</li>
+                <li>
+                    <ul class="phpdocumentor-list -clean">
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html"></li>
+                                            </ul>
+                </li>
+            
+                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
+                                    </ul>
+            </li>
+                    </ul>
+    </section>
+
+                </section>
+                            </div>
+            <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden">
+    <section class="phpdocumentor-search-results__dialog">
+        <header class="phpdocumentor-search-results__header">
+            <h2 class="phpdocumentor-search-results__title">Search results</h2>
+            <button class="phpdocumentor-search-results__close"><i class="fas fa-times"></i></button>
+        </header>
+        <section class="phpdocumentor-search-results__body">
+            <ul class="phpdocumentor-search-results__entries"></ul>
+        </section>
+    </section>
+</section>
+        </div>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+
+    </main>
+
+    <script>
+        cssVars({});
+    </script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/prism.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/autoloader/prism-autoloader.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.min.js"></script>
+</body>
+</html>
diff --git a/classes/chillerlan-OAuthTest-Helpers-GuzzleHttpClientFactory.html b/classes/chillerlan-OAuthTest-Providers-ProviderUnitTestHttpClientFactory.html
similarity index 79%
rename from classes/chillerlan-OAuthTest-Helpers-GuzzleHttpClientFactory.html
rename to classes/chillerlan-OAuthTest-Providers-ProviderUnitTestHttpClientFactory.html
index 8fbe1b36..af7536a8 100644
--- a/classes/chillerlan-OAuthTest-Helpers-GuzzleHttpClientFactory.html
+++ b/classes/chillerlan-OAuthTest-Providers-ProviderUnitTestHttpClientFactory.html
@@ -112,12 +112,12 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
                                         <ul class="phpdocumentor-breadcrumbs">
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
-            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-helpers.html">Helpers</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers.html">Providers</a></li>
     </ul>
 
     <article class="phpdocumentor-element -class">
         <h2 class="phpdocumentor-content__title">
-    GuzzleHttpClientFactory
+    ProviderUnitTestHttpClientFactory
 
     
             <div class="phpdocumentor-element__package">
@@ -129,7 +129,7 @@ <h2 class="phpdocumentor-content__title">
     
             <span class="phpdocumentor-element__implements">
             implements
-                            <a href="classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthTestHttpClientFactoryInterface">OAuthTestHttpClientFactoryInterface</abbr></a>                    </span>
+                            <abbr title="\chillerlan\PHPUnitHttp\HttpClientFactoryInterface">HttpClientFactoryInterface</abbr>                    </span>
     
     </h2>
 
@@ -141,9 +141,9 @@ <h2 class="phpdocumentor-content__title">
 </div>
 
         <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/GuzzleHttpClientFactory.php"><a href="files/tests-helpers-guzzlehttpclientfactory.html"><abbr title="tests/Helpers/GuzzleHttpClientFactory.php">GuzzleHttpClientFactory.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestHttpClientFactory.php"><a href="files/tests-providers-providerunittesthttpclientfactory.html"><abbr title="tests/Providers/ProviderUnitTestHttpClientFactory.php">ProviderUnitTestHttpClientFactory.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">22</span>
 
     </aside>
 
@@ -155,7 +155,7 @@ <h2 class="phpdocumentor-content__title">
 
 <h3 id="toc">
     Table of Contents
-    <a href="classes/chillerlan-OAuthTest-Helpers-GuzzleHttpClientFactory.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestHttpClientFactory.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -163,11 +163,11 @@ <h3 id="toc">
 
     <h4 id="toc-interfaces">
         Interfaces
-        <a href="classes/chillerlan-OAuthTest-Helpers-GuzzleHttpClientFactory.html#toc-interfaces" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestHttpClientFactory.html#toc-interfaces" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthTestHttpClientFactoryInterface">OAuthTestHttpClientFactoryInterface</abbr></a></dt>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -interface"><abbr title="\chillerlan\PHPUnitHttp\HttpClientFactoryInterface">HttpClientFactoryInterface</abbr></dt>    </dl>
 
 
 
@@ -177,16 +177,15 @@ <h4 id="toc-interfaces">
 
 <h4 id="toc-methods">
     Methods
-    <a href="classes/chillerlan-OAuthTest-Helpers-GuzzleHttpClientFactory.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestHttpClientFactory.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Helpers-GuzzleHttpClientFactory.html#method_getClient">getClient()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestHttpClientFactory.html#method_getClient">getClient()</a>
     <span>
                                 &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
 </dt>
-<dd>Returns a fully prepared http client instance</dd>
 
     </dl>
 
@@ -200,32 +199,31 @@ <h4 id="toc-methods">
             <section class="phpdocumentor-methods">
         <h3 class="phpdocumentor-elements__header" id="methods">
             Methods
-            <a href="classes/chillerlan-OAuthTest-Helpers-GuzzleHttpClientFactory.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestHttpClientFactory.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
     <h4 class="phpdocumentor-element__name" id="method_getClient">
         getClient()
-        <a href="classes/chillerlan-OAuthTest-Helpers-GuzzleHttpClientFactory.html#method_getClient" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestHttpClientFactory.html#method_getClient" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/GuzzleHttpClientFactory.php"><a href="files/tests-helpers-guzzlehttpclientfactory.html"><abbr title="tests/Helpers/GuzzleHttpClientFactory.php">GuzzleHttpClientFactory.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestHttpClientFactory.php"><a href="files/tests-providers-providerunittesthttpclientfactory.html"><abbr title="tests/Providers/ProviderUnitTestHttpClientFactory.php">ProviderUnitTestHttpClientFactory.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">Returns a fully prepared http client instance</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">getClient</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$cfgdir</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">getClient</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$cacert</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$responseFactory</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -233,11 +231,18 @@ <h4 class="phpdocumentor-element__name" id="method_getClient">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$cfgdir</span>
+                <span class="phpdocumentor-signature__argument__name">$cacert</span>
                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$responseFactory</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
             </dd>
             </dl>
 
@@ -255,7 +260,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Helpers/GuzzleHttpClientFactory.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/ProviderUnitTestHttpClientFactory.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
     </div>
@@ -354,7 +359,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                                                                <li><a href="classes/chillerlan-OAuthTest-Helpers-GuzzleHttpClientFactory.html#toc-methods">Methods</a></li>
+                                                                                <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestHttpClientFactory.html#toc-methods">Methods</a></li>
                                     </ul>
             </li>
             
@@ -362,7 +367,7 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-GuzzleHttpClientFactory.html#method_getClient">getClient()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestHttpClientFactory.html#method_getClient">getClient()</a></li>
                                     </ul>
             </li>
                     </ul>
@@ -382,7 +387,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
     </section>
 </section>
         </div>
-        <a href="classes/chillerlan-OAuthTest-Helpers-GuzzleHttpClientFactory.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestHttpClientFactory.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html
index cd8f9532..05304614 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     AmazonTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/AmazonTest.php"><a href="files/tests-providers-unit-amazontest.html"><abbr title="tests/Providers/Unit/AmazonTest.php">AmazonTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/AmazonTest.php"><a href="files/tests-providers-unit-amazontest.html"><abbr title="tests/Providers/Unit/AmazonTest.php">AmazonTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html
index 5d54bf97..2002dd03 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     BattleNetTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,6 +136,8 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,121 +256,79 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,7 +346,7 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -428,67 +358,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -506,16 +418,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -523,8 +435,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -534,14 +446,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -551,8 +463,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -612,13 +524,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -643,25 +555,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -676,26 +588,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -711,15 +623,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -744,22 +656,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -777,22 +689,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -810,15 +722,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -841,25 +753,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -867,213 +779,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/BattleNetTest.php"><a href="files/tests-providers-unit-battlenettest.html"><abbr title="tests/Providers/Unit/BattleNetTest.php">BattleNetTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">41</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/BattleNetTest.php"><a href="files/tests-providers-unit-battlenettest.html"><abbr title="tests/Providers/Unit/BattleNetTest.php">BattleNetTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1081,22 +1000,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1112,22 +1031,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1143,22 +1062,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1174,22 +1093,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1205,22 +1124,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1236,349 +1155,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">106</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1596,13 +1188,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
 >
     <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
         testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">172</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
@@ -1618,68 +1210,6 @@ <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefre
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1751,13 +1281,13 @@ <h4 class="phpdocumentor-element__name" id="method_testSetRegionException">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1817,13 +1347,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1856,45 +1386,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1902,22 +1421,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1925,15 +1444,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1944,7 +1456,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1954,22 +1466,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1977,8 +1489,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1989,42 +1501,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -2034,22 +1511,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2063,48 +1540,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2114,40 +1553,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2157,13 +1565,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2205,13 +1613,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2253,13 +1661,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2389,8 +1797,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2398,60 +1806,45 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html#method_testSetRegion">testSetRegion()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html#method_testSetRegionException">testSetRegionException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html
index d872f941..b8ec5ce1 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     BigCartelTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/BigCartelTest.php"><a href="files/tests-providers-unit-bigcarteltest.html"><abbr title="tests/Providers/Unit/BigCartelTest.php">BigCartelTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= [&#039;/oauth2/access_token&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_access_token&quot;,&quot;expires_in&quot;:3600,&quot;state&quot;:&quot;test_state&quot;,&quot;scope&quot;:&quot;some_scope other_scope&quot;}&#039;, &#039;/oauth2/client_credentials&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_client_credentials_token&quot;,&quot;expires_in&quot;:30,&quot;state&quot;:&quot;test_state&quot;}&#039;, &#039;/oauth2/api/request&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;, &#039;/oauth2/api/accounts&#039; =&gt; &#039;{&quot;data&quot;:[{&quot;id&quot;:&quot;12345&quot;}]}&#039;, &#039;/oauth2/revoke_token/12345&#039; =&gt; &#039;&#039;]                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +198,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +254,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +344,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +404,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +421,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,16 +432,16 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/BigCartelTest.php"><a href="files/tests-providers-unit-bigcarteltest.html"><abbr title="tests/Providers/Unit/BigCartelTest.php">BigCartelTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -539,8 +449,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;/oauth2/access_token&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_access_token&quot;,&quot;expires_in&quot;:3600,&quot;state&quot;:&quot;test_state&quot;,&quot;scope&quot;:&quot;some_scope other_scope&quot;}&#039;, &#039;/oauth2/client_credentials&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_client_credentials_token&quot;,&quot;expires_in&quot;:30,&quot;state&quot;:&quot;test_state&quot;}&#039;, &#039;/oauth2/api/request&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;, &#039;/oauth2/api/accounts&#039; =&gt; &#039;{&quot;data&quot;:[{&quot;id&quot;:&quot;12345&quot;}]}&#039;, &#039;/oauth2/revoke_token/12345&#039; =&gt; &#039;&#039;]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +510,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +541,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +574,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +609,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +642,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +675,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +708,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +739,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +765,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +986,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1017,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1048,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1079,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1110,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1141,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1172,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1205,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/BigCartelTest.php"><a href="files/tests-providers-unit-bigcarteltest.html"><abbr title="tests/Providers/Unit/BigCartelTest.php">BigCartelTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
@@ -1714,7 +1242,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/BigCartelTest.php"><a href="files/tests-providers-unit-bigcarteltest.html"><abbr title="tests/Providers/Unit/BigCartelTest.php">BigCartelTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">34</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1271,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1310,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1345,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1368,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1380,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1390,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1413,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1425,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1435,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1464,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1477,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1489,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1537,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1585,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1721,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1730,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html
index 70dd4d12..52e8bd4d 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     BitbucketTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/BitbucketTest.php"><a href="files/tests-providers-unit-bitbuckettest.html"><abbr title="tests/Providers/Unit/BitbucketTest.php">BitbucketTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/BitbucketTest.php"><a href="files/tests-providers-unit-bitbuckettest.html"><abbr title="tests/Providers/Unit/BitbucketTest.php">BitbucketTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html
index 6104ea53..c9942ca7 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     DeezerTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/DeezerTest.php"><a href="files/tests-providers-unit-deezertest.html"><abbr title="tests/Providers/Unit/DeezerTest.php">DeezerTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= [&#039;apiURL&#039; =&gt; &#039;https://localhost/oauth2/api&#039;, &#039;accessTokenURL&#039; =&gt; &#039;https://localhost/oauth2/access_token&#039;]                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= [&#039;/oauth2/access_token&#039; =&gt; &#039;access_token=test_access_token&amp;expires_in=3600&amp;state=test_state&amp;scope=some_scope%20other_scope&#039;, &#039;/oauth2/api/request&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;]                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +198,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,133 +254,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testGetAccessToken">testGetAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testGetAuthURL">testGetAuthURL()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testParseTokenResponse">testParseTokenResponse()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -422,67 +344,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -500,16 +404,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/DeezerTest.php"><a href="files/tests-providers-unit-deezertest.html"><abbr title="tests/Providers/Unit/DeezerTest.php">DeezerTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">28</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -517,8 +421,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;apiURL&#039; =&gt; &#039;https://localhost/oauth2/api&#039;, &#039;accessTokenURL&#039; =&gt; &#039;https://localhost/oauth2/access_token&#039;]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -528,16 +432,16 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/DeezerTest.php"><a href="files/tests-providers-unit-deezertest.html"><abbr title="tests/Providers/Unit/DeezerTest.php">DeezerTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -545,8 +449,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;/oauth2/access_token&#039; =&gt; &#039;access_token=test_access_token&amp;expires_in=3600&amp;state=test_state&amp;scope=some_scope%20other_scope&#039;, &#039;/oauth2/api/request&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -606,13 +510,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -637,25 +541,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -670,26 +574,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -705,15 +609,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -738,22 +642,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -771,22 +675,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -804,15 +708,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -827,72 +731,6 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -903,15 +741,15 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_storage">
         $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
@@ -926,105 +764,6 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
 </article>
             </section>
 
@@ -1042,13 +781,13 @@ <h3 class="phpdocumentor-elements__header" id="methods">
 >
     <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
         requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
@@ -1077,13 +816,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
         testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
@@ -1106,22 +845,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1137,22 +876,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1168,22 +907,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/DeezerTest.php"><a href="files/tests-providers-unit-deezertest.html"><abbr title="tests/Providers/Unit/DeezerTest.php">DeezerTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">73</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1199,27 +938,44 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/DeezerTest.php"><a href="files/tests-providers-unit-deezertest.html"><abbr title="tests/Providers/Unit/DeezerTest.php">DeezerTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">38</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
     
@@ -1230,22 +986,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1261,22 +1017,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1285,54 +1041,6 @@ <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1342,13 +1050,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
         testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">146</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
@@ -1373,13 +1081,13 @@ <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
 >
     <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
         testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">54</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
@@ -1404,13 +1112,13 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
 >
     <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
         testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">138</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
@@ -1426,130 +1134,6 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponse">
-        testParseTokenResponse()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testParseTokenResponse" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/DeezerTest.php"><a href="files/tests-providers-unit-deezertest.html"><abbr title="tests/Providers/Unit/DeezerTest.php">DeezerTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">49</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponse</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/DeezerTest.php"><a href="files/tests-providers-unit-deezertest.html"><abbr title="tests/Providers/Unit/DeezerTest.php">DeezerTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">59</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/DeezerTest.php"><a href="files/tests-providers-unit-deezertest.html"><abbr title="tests/Providers/Unit/DeezerTest.php">DeezerTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">69</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1559,13 +1143,13 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoToken
 >
     <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
         testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
@@ -1581,37 +1165,6 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1621,13 +1174,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
 >
     <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
         testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">172</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
@@ -1643,68 +1196,6 @@ <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefre
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1714,13 +1205,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1751,7 +1242,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/DeezerTest.php"><a href="files/tests-providers-unit-deezertest.html"><abbr title="tests/Providers/Unit/DeezerTest.php">DeezerTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">24</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1780,13 +1271,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1819,45 +1310,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1865,22 +1345,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1888,15 +1368,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1907,7 +1380,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1917,22 +1390,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1940,8 +1413,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1952,42 +1425,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1997,22 +1435,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2026,48 +1464,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2077,40 +1477,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2120,13 +1489,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2168,13 +1537,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2216,13 +1585,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2352,8 +1721,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2361,59 +1730,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testParseTokenResponse">testParseTokenResponse()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html
index 78ad1288..2794e3e1 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     DeviantArtTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/DeviantArtTest.php"><a href="files/tests-providers-unit-deviantarttest.html"><abbr title="tests/Providers/Unit/DeviantArtTest.php">DeviantArtTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= [&#039;/oauth2/access_token&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_access_token&quot;,&quot;expires_in&quot;:3600,&quot;state&quot;:&quot;test_state&quot;,&quot;scope&quot;:&quot;some_scope other_scope&quot;}&#039;, &#039;/oauth2/refresh_token&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_refreshed_access_token&quot;,&quot;expires_in&quot;:60,&quot;state&quot;:&quot;test_state&quot;}&#039;, &#039;/oauth2/revoke_token&#039; =&gt; &#039;{&quot;success&quot;: true}&#039;, &#039;/oauth2/client_credentials&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_client_credentials_token&quot;,&quot;expires_in&quot;:30,&quot;state&quot;:&quot;test_state&quot;}&#039;, &#039;/oauth2/api/request&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;]                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +198,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +254,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +344,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +404,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +421,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,16 +432,16 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/DeviantArtTest.php"><a href="files/tests-providers-unit-deviantarttest.html"><abbr title="tests/Providers/Unit/DeviantArtTest.php">DeviantArtTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -539,8 +449,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;/oauth2/access_token&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_access_token&quot;,&quot;expires_in&quot;:3600,&quot;state&quot;:&quot;test_state&quot;,&quot;scope&quot;:&quot;some_scope other_scope&quot;}&#039;, &#039;/oauth2/refresh_token&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_refreshed_access_token&quot;,&quot;expires_in&quot;:60,&quot;state&quot;:&quot;test_state&quot;}&#039;, &#039;/oauth2/revoke_token&#039; =&gt; &#039;{&quot;success&quot;: true}&#039;, &#039;/oauth2/client_credentials&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_client_credentials_token&quot;,&quot;expires_in&quot;:30,&quot;state&quot;:&quot;test_state&quot;}&#039;, &#039;/oauth2/api/request&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +510,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +541,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +574,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +609,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +642,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +675,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +708,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +739,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +765,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +986,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1017,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1048,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1079,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1110,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1141,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1172,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1205,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/DeviantArtTest.php"><a href="files/tests-providers-unit-deviantarttest.html"><abbr title="tests/Providers/Unit/DeviantArtTest.php">DeviantArtTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
@@ -1714,7 +1242,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/DeviantArtTest.php"><a href="files/tests-providers-unit-deviantarttest.html"><abbr title="tests/Providers/Unit/DeviantArtTest.php">DeviantArtTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">34</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1271,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1310,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1345,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1368,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1380,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1390,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1413,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1425,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1435,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1464,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1477,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1489,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1537,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1585,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1721,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1730,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html
index 7fb45f51..e8f7b6d6 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     DiscogsTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth1ProviderTestAbstract">OAuth1ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth1ProviderUnitTestAbstract">OAuth1ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/DiscogsTest.php"><a href="files/tests-providers-unit-discogstest.html"><abbr title="tests/Providers/Unit/DiscogsTest.php">DiscogsTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,103 +256,73 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature">testGetSignature()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException">testParseTokenResponseCallbackUnconfirmedException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature">testGetSignature()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest">testRequest()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -392,67 +334,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -470,16 +394,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -487,8 +411,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -498,14 +422,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -515,8 +439,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -576,13 +500,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -607,25 +531,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -640,26 +564,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -675,15 +599,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -708,22 +632,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -741,22 +665,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -774,15 +698,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -797,72 +721,6 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -873,15 +731,15 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_storage">
         $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
@@ -896,105 +754,6 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
 </article>
             </section>
 
@@ -1012,13 +771,13 @@ <h3 class="phpdocumentor-elements__header" id="methods">
 >
     <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
         requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
@@ -1038,68 +797,6 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
         <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">85</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">53</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1109,13 +806,13 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
 >
     <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
         testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">129</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
@@ -1140,13 +837,13 @@ <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
 >
     <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
         testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
@@ -1186,53 +883,22 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetSignature">
-        testGetSignature()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">59</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetSignature</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLException">
-        testGetSignatureInvalidURLException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">78</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetSignatureInvalidURLException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1248,22 +914,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLExc
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">146</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1279,13 +945,13 @@ <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
-        testOAuth1Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetSignature">
+        testGetSignature()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">49</span>
 
@@ -1294,38 +960,7 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetSignature</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1341,22 +976,22 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseCallbackUnconfirmedException">
-        testParseTokenResponseCallbackUnconfirmedException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLException">
+        testGetSignatureInvalidURLException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">68</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseCallbackUnconfirmedException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetSignatureInvalidURLException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1372,22 +1007,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseCallbac
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">102</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1403,22 +1038,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorEx
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
+        testOAuth1Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1434,22 +1069,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataE
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">111</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1467,13 +1102,13 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoToken
 >
     <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
         testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
@@ -1489,37 +1124,6 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1529,13 +1133,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequest">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1566,7 +1170,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/DiscogsTest.php"><a href="files/tests-providers-unit-discogstest.html"><abbr title="tests/Providers/Unit/DiscogsTest.php">DiscogsTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1595,13 +1199,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1634,45 +1238,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1680,22 +1273,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1703,15 +1296,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1722,7 +1308,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1732,22 +1318,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1755,8 +1341,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1767,42 +1353,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1812,22 +1363,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1841,48 +1392,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -1892,40 +1405,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1935,13 +1417,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1983,13 +1465,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2031,13 +1513,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2167,8 +1649,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2176,54 +1658,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature">testGetSignature()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException">testParseTokenResponseCallbackUnconfirmedException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature">testGetSignature()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html
index 070f9ae4..80c49bb2 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     DiscordTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/DiscordTest.php"><a href="files/tests-providers-unit-discordtest.html"><abbr title="tests/Providers/Unit/DiscordTest.php">DiscordTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/DiscordTest.php"><a href="files/tests-providers-unit-discordtest.html"><abbr title="tests/Providers/Unit/DiscordTest.php">DiscordTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html
index 1d8c05a3..7b37d58a 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     FlickrTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth1ProviderTestAbstract">OAuth1ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth1ProviderUnitTestAbstract">OAuth1ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/FlickrTest.php"><a href="files/tests-providers-unit-flickrtest.html"><abbr title="tests/Providers/Unit/FlickrTest.php">FlickrTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,20 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= [&#039;requestTokenURL&#039; =&gt; &#039;https://localhost/oauth1/request_token&#039;, &#039;accessTokenURL&#039; =&gt; &#039;https://localhost/oauth1/access_token&#039;, &#039;apiURL&#039; =&gt; &#039;https://localhost/oauth1/api&#039;]                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= [
-    &#039;/oauth1/request_token&#039; =&gt; &#039;oauth_token=test_request_token&amp;oauth_token_secret=test_request_token_secret&amp;oauth_callback_confirmed=true&#039;,
-    &#039;/oauth1/access_token&#039; =&gt; &#039;oauth_token=test_access_token&amp;oauth_token_secret=test_access_token_secret&amp;oauth_callback_confirmed=true&#039;,
-    // the Flickr client does not add a path, so &quot;/request&quot; is missing
-    &#039;/oauth1/api&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;,
-]                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -203,83 +198,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -289,103 +254,73 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature">testGetSignature()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature">testGetSignature()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException">testParseTokenResponseCallbackUnconfirmedException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -397,67 +332,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -475,16 +392,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/FlickrTest.php"><a href="files/tests-providers-unit-flickrtest.html"><abbr title="tests/Providers/Unit/FlickrTest.php">FlickrTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -492,8 +409,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;requestTokenURL&#039; =&gt; &#039;https://localhost/oauth1/request_token&#039;, &#039;accessTokenURL&#039; =&gt; &#039;https://localhost/oauth1/access_token&#039;, &#039;apiURL&#039; =&gt; &#039;https://localhost/oauth1/api&#039;]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -503,16 +420,16 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/FlickrTest.php"><a href="files/tests-providers-unit-flickrtest.html"><abbr title="tests/Providers/Unit/FlickrTest.php">FlickrTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -520,13 +437,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[
-    &#039;/oauth1/request_token&#039; =&gt; &#039;oauth_token=test_request_token&amp;oauth_token_secret=test_request_token_secret&amp;oauth_callback_confirmed=true&#039;,
-    &#039;/oauth1/access_token&#039; =&gt; &#039;oauth_token=test_access_token&amp;oauth_token_secret=test_access_token_secret&amp;oauth_callback_confirmed=true&#039;,
-    // the Flickr client does not add a path, so &quot;/request&quot; is missing
-    &#039;/oauth1/api&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;,
-]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -586,13 +498,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -617,25 +529,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -650,26 +562,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -685,15 +597,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -718,22 +630,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -751,22 +663,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -784,15 +696,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -807,72 +719,6 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -883,15 +729,15 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_storage">
         $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
@@ -906,105 +752,6 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
 </article>
             </section>
 
@@ -1022,13 +769,13 @@ <h3 class="phpdocumentor-elements__header" id="methods">
 >
     <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
         requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
@@ -1048,68 +795,6 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
         <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">85</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">53</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1119,13 +804,13 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
 >
     <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
         testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">129</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
@@ -1150,13 +835,13 @@ <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
 >
     <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
         testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
@@ -1196,53 +881,22 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetSignature">
-        testGetSignature()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">59</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetSignature</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLException">
-        testGetSignatureInvalidURLException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">78</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetSignatureInvalidURLException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1258,22 +912,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLExc
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">146</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1289,13 +943,13 @@ <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
-        testOAuth1Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetSignature">
+        testGetSignature()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">49</span>
 
@@ -1304,38 +958,7 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetSignature</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1351,22 +974,22 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseCallbackUnconfirmedException">
-        testParseTokenResponseCallbackUnconfirmedException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLException">
+        testGetSignatureInvalidURLException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">68</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseCallbackUnconfirmedException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetSignatureInvalidURLException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1382,22 +1005,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseCallbac
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">102</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1413,22 +1036,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorEx
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
+        testOAuth1Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1444,22 +1067,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataE
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">111</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1477,13 +1100,13 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoToken
 >
     <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
         testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
@@ -1499,37 +1122,6 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1539,13 +1131,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequest">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1576,7 +1168,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/FlickrTest.php"><a href="files/tests-providers-unit-flickrtest.html"><abbr title="tests/Providers/Unit/FlickrTest.php">FlickrTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1605,13 +1197,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1644,45 +1236,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1690,22 +1271,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1713,15 +1294,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1732,7 +1306,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1742,22 +1316,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1765,8 +1339,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1777,42 +1351,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1822,22 +1361,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,48 +1390,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -1902,40 +1403,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1945,13 +1415,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1993,13 +1463,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2041,13 +1511,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2177,8 +1647,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2186,54 +1656,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature">testGetSignature()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException">testParseTokenResponseCallbackUnconfirmedException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature">testGetSignature()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html
index 135f6699..d637fbe9 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     FoursquareTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/FoursquareTest.php"><a href="files/tests-providers-unit-foursquaretest.html"><abbr title="tests/Providers/Unit/FoursquareTest.php">FoursquareTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/FoursquareTest.php"><a href="files/tests-providers-unit-foursquaretest.html"><abbr title="tests/Providers/Unit/FoursquareTest.php">FoursquareTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html
index 8bac2787..7aec1596 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     GitHubTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/GitHubTest.php"><a href="files/tests-providers-unit-githubtest.html"><abbr title="tests/Providers/Unit/GitHubTest.php">GitHubTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/GitHubTest.php"><a href="files/tests-providers-unit-githubtest.html"><abbr title="tests/Providers/Unit/GitHubTest.php">GitHubTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html
index 15d0caba..2c313434 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     GitLabTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/GitLabTest.php"><a href="files/tests-providers-unit-gitlabtest.html"><abbr title="tests/Providers/Unit/GitLabTest.php">GitLabTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/GitLabTest.php"><a href="files/tests-providers-unit-gitlabtest.html"><abbr title="tests/Providers/Unit/GitLabTest.php">GitLabTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html
index af80a187..5b4fa16c 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     GoogleTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/GoogleTest.php"><a href="files/tests-providers-unit-googletest.html"><abbr title="tests/Providers/Unit/GoogleTest.php">GoogleTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/GoogleTest.php"><a href="files/tests-providers-unit-googletest.html"><abbr title="tests/Providers/Unit/GoogleTest.php">GoogleTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html b/classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html
index fac44137..be133d7a 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     GuildWars2Test
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/GuildWars2Test.php"><a href="files/tests-providers-unit-guildwars2test.html"><abbr title="tests/Providers/Unit/GuildWars2Test.php">GuildWars2Test.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">20</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= [&#039;authURL&#039; =&gt; &#039;https://localhost/gw2/auth&#039;, &#039;apiURL&#039; =&gt; &#039;https://localhost/gw2/api&#039;]                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= [&#039;/gw2/auth&#039; =&gt; &#039;{&quot;id&quot;:&quot;00000000-1111-2222-3333-444444444444&quot;,&quot;name&quot;:&quot;GW2Token&quot;,&quot;permissions&quot;:[&quot;foo&quot;,&quot;bar&quot;]}&#039;, &#039;/gw2/api/request&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;]                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +198,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,151 +254,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testGetAccessToken">testGetAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testGetAuthURL">testGetAuthURL()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testRequestGetAccessTokenNotSupportedException">testRequestGetAccessTokenNotSupportedException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testRequestGetAuthURLNotSupportedException">testRequestGetAuthURLNotSupportedException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testStoreGW2InvalidToken">testStoreGW2InvalidToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testStoreGW2Token">testStoreGW2Token()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -440,67 +344,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -518,16 +404,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/GuildWars2Test.php"><a href="files/tests-providers-unit-guildwars2test.html"><abbr title="tests/Providers/Unit/GuildWars2Test.php">GuildWars2Test.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -535,8 +421,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;authURL&#039; =&gt; &#039;https://localhost/gw2/auth&#039;, &#039;apiURL&#039; =&gt; &#039;https://localhost/gw2/api&#039;]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -546,16 +432,16 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/GuildWars2Test.php"><a href="files/tests-providers-unit-guildwars2test.html"><abbr title="tests/Providers/Unit/GuildWars2Test.php">GuildWars2Test.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">27</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -563,8 +449,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;/gw2/auth&#039; =&gt; &#039;{&quot;id&quot;:&quot;00000000-1111-2222-3333-444444444444&quot;,&quot;name&quot;:&quot;GW2Token&quot;,&quot;permissions&quot;:[&quot;foo&quot;,&quot;bar&quot;]}&#039;, &#039;/gw2/api/request&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -624,13 +510,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -655,25 +541,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -688,26 +574,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -723,15 +609,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -756,22 +642,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -789,22 +675,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -822,15 +708,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -845,72 +731,6 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -921,15 +741,15 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_storage">
         $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
@@ -944,105 +764,6 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
 </article>
             </section>
 
@@ -1060,13 +781,13 @@ <h3 class="phpdocumentor-elements__header" id="methods">
 >
     <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
         requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
@@ -1095,13 +816,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
         testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
@@ -1124,22 +845,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1155,22 +876,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1186,22 +907,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/GuildWars2Test.php"><a href="files/tests-providers-unit-guildwars2test.html"><abbr title="tests/Providers/Unit/GuildWars2Test.php">GuildWars2Test.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">57</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1217,115 +938,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/GuildWars2Test.php"><a href="files/tests-providers-unit-guildwars2test.html"><abbr title="tests/Providers/Unit/GuildWars2Test.php">GuildWars2Test.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">53</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">217</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">106</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1358,22 +986,22 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">146</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1389,22 +1017,22 @@ <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">54</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1420,53 +1048,22 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">86</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1482,22 +1079,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorEx
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">76</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1513,22 +1110,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataE
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1546,13 +1143,13 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoToken
 >
     <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
         testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
@@ -1568,37 +1165,6 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1608,13 +1174,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
 >
     <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
         testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">172</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
@@ -1630,192 +1196,6 @@ <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefre
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestGetAccessTokenNotSupportedException">
-        testRequestGetAccessTokenNotSupportedException()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testRequestGetAccessTokenNotSupportedException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/GuildWars2Test.php"><a href="files/tests-providers-unit-guildwars2test.html"><abbr title="tests/Providers/Unit/GuildWars2Test.php">GuildWars2Test.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">68</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestGetAccessTokenNotSupportedException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestGetAuthURLNotSupportedException">
-        testRequestGetAuthURLNotSupportedException()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testRequestGetAuthURLNotSupportedException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/GuildWars2Test.php"><a href="files/tests-providers-unit-guildwars2test.html"><abbr title="tests/Providers/Unit/GuildWars2Test.php">GuildWars2Test.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">61</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestGetAuthURLNotSupportedException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testStoreGW2InvalidToken">
-        testStoreGW2InvalidToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testStoreGW2InvalidToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/GuildWars2Test.php"><a href="files/tests-providers-unit-guildwars2test.html"><abbr title="tests/Providers/Unit/GuildWars2Test.php">GuildWars2Test.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">46</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testStoreGW2InvalidToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testStoreGW2Token">
-        testStoreGW2Token()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testStoreGW2Token" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/GuildWars2Test.php"><a href="files/tests-providers-unit-guildwars2test.html"><abbr title="tests/Providers/Unit/GuildWars2Test.php">GuildWars2Test.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">36</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testStoreGW2Token</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1825,13 +1205,13 @@ <h4 class="phpdocumentor-element__name" id="method_testStoreGW2Token">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1862,7 +1242,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/GuildWars2Test.php"><a href="files/tests-providers-unit-guildwars2test.html"><abbr title="tests/Providers/Unit/GuildWars2Test.php">GuildWars2Test.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1891,13 +1271,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1930,45 +1310,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1976,22 +1345,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1999,15 +1368,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -2018,7 +1380,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -2028,22 +1390,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2051,8 +1413,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -2063,42 +1425,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -2108,22 +1435,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2137,48 +1464,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2188,40 +1477,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2231,13 +1489,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2279,13 +1537,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2327,13 +1585,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2463,8 +1721,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2472,62 +1730,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testRequestGetAccessTokenNotSupportedException">testRequestGetAccessTokenNotSupportedException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testRequestGetAuthURLNotSupportedException">testRequestGetAuthURLNotSupportedException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testStoreGW2InvalidToken">testStoreGW2InvalidToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testStoreGW2Token">testStoreGW2Token()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html
index 81558a2b..f44816ab 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     ImgurTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/ImgurTest.php"><a href="files/tests-providers-unit-imgurtest.html"><abbr title="tests/Providers/Unit/ImgurTest.php">ImgurTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/ImgurTest.php"><a href="files/tests-providers-unit-imgurtest.html"><abbr title="tests/Providers/Unit/ImgurTest.php">ImgurTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html
index 2dc41a38..7841d972 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     LastFMTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthProviderTestAbstract">OAuthProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuthProviderUnitTestAbstract">OAuthProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/LastFMTest.php"><a href="files/tests-providers-unit-lastfmtest.html"><abbr title="tests/Providers/Unit/LastFMTest.php">LastFMTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= [&#039;apiURL&#039; =&gt; &#039;https://localhost/lastfm/api&#039;, &#039;accessTokenURL&#039; =&gt; &#039;https://localhost/lastfm/token&#039;]                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= [&#039;/lastfm/token&#039; =&gt; &#039;{&quot;session&quot;:{&quot;key&quot;:&quot;session_key&quot;}}&#039;, &#039;/lastfm/api&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;]                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,77 +198,47 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -278,97 +248,49 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_setUp">setUp()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testGetAccessToken">testGetAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testGetAuthURL">testGetAuthURL()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testGetSignature">testGetSignature()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testParseTokenResponse">testParseTokenResponse()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testParseTokenResponseError">testParseTokenResponseError()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testParseTokenResponseNoData">testParseTokenResponseNoData()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testParseTokenResponseNoToken">testParseTokenResponseNoToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testRequest">testRequest()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testRequestPost">testRequestPost()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -378,64 +300,51 @@ <h4 id="toc-methods">
     <span>
                                 &nbsp;: string    </span>
 </dt>
-<dd>returns the fully qualified class name (FQCN) of the test subject</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
+                                &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
-    <span>
-                                &nbsp;: mixed    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -453,16 +362,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/LastFMTest.php"><a href="files/tests-providers-unit-lastfmtest.html"><abbr title="tests/Providers/Unit/LastFMTest.php">LastFMTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">24</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -470,8 +379,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;apiURL&#039; =&gt; &#039;https://localhost/lastfm/api&#039;, &#039;accessTokenURL&#039; =&gt; &#039;https://localhost/lastfm/token&#039;]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -481,16 +390,16 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/LastFMTest.php"><a href="files/tests-providers-unit-lastfmtest.html"><abbr title="tests/Providers/Unit/LastFMTest.php">LastFMTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -498,8 +407,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;/lastfm/token&#039; =&gt; &#039;{&quot;session&quot;:{&quot;key&quot;:&quot;session_key&quot;}}&#039;, &#039;/lastfm/api&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -557,25 +466,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -590,26 +499,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -625,15 +534,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -658,22 +567,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -691,22 +600,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -724,15 +633,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -755,25 +664,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -781,201 +690,212 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -983,11 +903,7 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
     
     
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -995,22 +911,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_setUp">
-        setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/LastFMTest.php"><a href="files/tests-providers-unit-lastfmtest.html"><abbr title="tests/Providers/Unit/LastFMTest.php">LastFMTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">34</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">setUp</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1026,22 +942,22 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
+        testTokenInvalidate()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/LastFMTest.php"><a href="files/tests-providers-unit-lastfmtest.html"><abbr title="tests/Providers/Unit/LastFMTest.php">LastFMTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">98</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1054,443 +970,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
                     <article
         class="phpdocumentor-element
             -method
-            -public
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
+        getProviderFQCN()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/LastFMTest.php"><a href="files/tests-providers-unit-lastfmtest.html"><abbr title="tests/Providers/Unit/LastFMTest.php">LastFMTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">44</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetSignature">
-        testGetSignature()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testGetSignature" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/LastFMTest.php"><a href="files/tests-providers-unit-lastfmtest.html"><abbr title="tests/Providers/Unit/LastFMTest.php">LastFMTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">50</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetSignature</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponse">
-        testParseTokenResponse()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testParseTokenResponse" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/LastFMTest.php"><a href="files/tests-providers-unit-lastfmtest.html"><abbr title="tests/Providers/Unit/LastFMTest.php">LastFMTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">59</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponse</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseError">
-        testParseTokenResponseError()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testParseTokenResponseError" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/LastFMTest.php"><a href="files/tests-providers-unit-lastfmtest.html"><abbr title="tests/Providers/Unit/LastFMTest.php">LastFMTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">77</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseError</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoData">
-        testParseTokenResponseNoData()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testParseTokenResponseNoData" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/LastFMTest.php"><a href="files/tests-providers-unit-lastfmtest.html"><abbr title="tests/Providers/Unit/LastFMTest.php">LastFMTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">70</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoData</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoToken">
-        testParseTokenResponseNoToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testParseTokenResponseNoToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/LastFMTest.php"><a href="files/tests-providers-unit-lastfmtest.html"><abbr title="tests/Providers/Unit/LastFMTest.php">LastFMTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">89</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/LastFMTest.php"><a href="files/tests-providers-unit-lastfmtest.html"><abbr title="tests/Providers/Unit/LastFMTest.php">LastFMTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">105</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestPost">
-        testRequestPost()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testRequestPost" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/LastFMTest.php"><a href="files/tests-providers-unit-lastfmtest.html"><abbr title="tests/Providers/Unit/LastFMTest.php">LastFMTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">112</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestPost</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
     
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
-        getProviderFQCN()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/LastFMTest.php"><a href="files/tests-providers-unit-lastfmtest.html"><abbr title="tests/Providers/Unit/LastFMTest.php">LastFMTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">40</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">returns the fully qualified class name (FQCN) of the test subject</p>
-
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
                     <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
@@ -1515,13 +1010,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1554,45 +1049,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1600,22 +1084,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1623,15 +1107,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1642,7 +1119,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1652,22 +1129,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1675,8 +1152,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1687,42 +1164,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1732,22 +1174,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1760,6 +1202,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
             </dd>
             </dl>
 
@@ -1767,7 +1216,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
 </article>
@@ -1777,22 +1226,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
+        invokeReflectionMethod()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflectionMethod</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$method</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1800,51 +1249,23 @@ <h4 class="phpdocumentor-element__name" id="method_initStorage">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$method</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
             </dd>
             </dl>
 
     
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
     
 </article>
                     <article
@@ -1853,22 +1274,22 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
-        invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
+        setReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">invokeReflectionMethod</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$method</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+                    <span class="phpdocumentor-signature__name">setReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1876,16 +1297,16 @@ <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$method</span>
+                <span class="phpdocumentor-signature__argument__name">$property</span>
                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$args</span>
-                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
-                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+                <span class="phpdocumentor-signature__argument__name">$value</span>
+                : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
+                            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -1901,44 +1322,27 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
-        setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_setUp">
+        setUp()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">setReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">setUp</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$value</span>
-                : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
+    
     
 
     
@@ -2056,8 +1460,8 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2065,51 +1469,36 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_setUp">setUp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testGetSignature">testGetSignature()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testParseTokenResponse">testParseTokenResponse()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testParseTokenResponseError">testParseTokenResponseError()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testParseTokenResponseNoData">testParseTokenResponseNoData()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testParseTokenResponseNoToken">testParseTokenResponseNoToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testRequestPost">testRequestPost()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html
index 09437086..810476ce 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     MailChimpTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MailChimpTest.php"><a href="files/tests-providers-unit-mailchimptest.html"><abbr title="tests/Providers/Unit/MailChimpTest.php">MailChimpTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= [&#039;apiURL&#039; =&gt; &#039;https://localhost/oauth2/api&#039;, &#039;accessTokenURL&#039; =&gt; &#039;https://localhost/oauth2/access_token&#039;]                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= [&#039;/oauth2/access_token&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_access_token&quot;,&quot;expires_in&quot;:3600,&quot;state&quot;:&quot;test_state&quot;,&quot;scope&quot;:&quot;some_scope other_scope&quot;}&#039;, &#039;/oauth2/metadata&#039; =&gt; &#039;{&quot;metadata&quot;:&quot;whatever&quot;}&#039;, &#039;/3.0/&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow! (/3.0/)&quot;}&#039;]                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,89 +198,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#property_token">$token</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -290,139 +254,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#method_setUp">setUp()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#method_testGetTokenMetadata">testGetTokenMetadata()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#method_testRequest">testRequest()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -434,61 +344,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
-                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
+                                &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
-    <span>
-                                &nbsp;: mixed    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -506,16 +404,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MailChimpTest.php"><a href="files/tests-providers-unit-mailchimptest.html"><abbr title="tests/Providers/Unit/MailChimpTest.php">MailChimpTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">24</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -523,8 +421,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;apiURL&#039; =&gt; &#039;https://localhost/oauth2/api&#039;, &#039;accessTokenURL&#039; =&gt; &#039;https://localhost/oauth2/access_token&#039;]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -534,16 +432,16 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MailChimpTest.php"><a href="files/tests-providers-unit-mailchimptest.html"><abbr title="tests/Providers/Unit/MailChimpTest.php">MailChimpTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -551,8 +449,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;/oauth2/access_token&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_access_token&quot;,&quot;expires_in&quot;:3600,&quot;state&quot;:&quot;test_state&quot;,&quot;scope&quot;:&quot;some_scope other_scope&quot;}&#039;, &#039;/oauth2/metadata&#039; =&gt; &#039;{&quot;metadata&quot;:&quot;whatever&quot;}&#039;, &#039;/3.0/&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow! (/3.0/)&quot;}&#039;]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -612,13 +510,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -643,25 +541,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -676,26 +574,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -711,15 +609,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -744,22 +642,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -777,22 +675,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -802,692 +700,101 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_reflection">
-        $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">43</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
-    <span class="phpdocumentor-signature__name">$reflection</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">42</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_token">
-        $token
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#property_token" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MailChimpTest.php"><a href="files/tests-providers-unit-mailchimptest.html"><abbr title="tests/Providers/Unit/MailChimpTest.php">MailChimpTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">38</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$token</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
-</article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                    -static                    "
->
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">163</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_setUp">
-        setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MailChimpTest.php"><a href="files/tests-providers-unit-mailchimptest.html"><abbr title="tests/Providers/Unit/MailChimpTest.php">MailChimpTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">40</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">setUp</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">136</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">160</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">148</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">68</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">58</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">217</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">106</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
+        class="
+            phpdocumentor-element
+            -property
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetTokenMetadata">
-        testGetTokenMetadata()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#method_testGetTokenMetadata" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_reflection">
+        $reflection
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MailChimpTest.php"><a href="files/tests-providers-unit-mailchimptest.html"><abbr title="tests/Providers/Unit/MailChimpTest.php">MailChimpTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">59</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetTokenMetadata</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
+    <span class="phpdocumentor-signature__name">$reflection</span>
+    </code>
 
-    <div class="phpdocumentor-label-line">
-        </div>
     
     
     
 
-    
 </article>
                     <article
-        class="phpdocumentor-element
-            -method
-            -public
+        class="
+            phpdocumentor-element
+            -property
+            -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">146</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
+    </code>
 
-    <div class="phpdocumentor-label-line">
-        </div>
     
     
     
 
-    
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                                        "
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">54</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1495,7 +802,11 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
     
     
 
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1503,22 +814,22 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">138</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1534,22 +845,22 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">86</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1565,22 +876,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorEx
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">76</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1596,22 +907,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataE
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1627,27 +938,44 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoToken
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
     
@@ -1658,22 +986,22 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">187</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1689,22 +1017,22 @@ <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">172</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1720,22 +1048,22 @@ <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefre
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MailChimpTest.php"><a href="files/tests-providers-unit-mailchimptest.html"><abbr title="tests/Providers/Unit/MailChimpTest.php">MailChimpTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">54</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1751,22 +1079,22 @@ <h4 class="phpdocumentor-element__name" id="method_testRequest">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">203</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1782,22 +1110,22 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1810,25 +1138,25 @@ <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
                     <article
         class="phpdocumentor-element
             -method
-            -protected
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
-        getProviderFQCN()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MailChimpTest.php"><a href="files/tests-providers-unit-mailchimptest.html"><abbr title="tests/Providers/Unit/MailChimpTest.php">MailChimpTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">50</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1836,49 +1164,35 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     
     
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string</span>
-            </section>
-
+    
 </article>
                     <article
         class="phpdocumentor-element
             -method
-            -protected
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
-        getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
+    
     
 
     
@@ -1886,46 +1200,31 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
                     <article
         class="phpdocumentor-element
             -method
-            -protected
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
+        testTokenInvalidate()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
 </article>
@@ -1935,49 +1234,32 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
+        getProviderFQCN()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MailChimpTest.php"><a href="files/tests-providers-unit-mailchimptest.html"><abbr title="tests/Providers/Unit/MailChimpTest.php">MailChimpTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
+    
     
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
 </article>
@@ -1987,22 +1269,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
+        getReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2010,8 +1292,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -2020,11 +1302,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
     
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2034,20 +1312,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2057,7 +1335,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -2069,13 +1347,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -2114,20 +1392,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2136,7 +1414,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -2157,30 +1435,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -2190,13 +1489,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2238,13 +1537,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2277,6 +1576,37 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
 
     
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_setUp">
+        setUp()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">49</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">setUp</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
 </article>
             </section>
 
@@ -2391,8 +1721,8 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2400,60 +1730,43 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#property_token">$token<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#method_setUp">setUp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#method_testGetTokenMetadata">testGetTokenMetadata()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html
index c9c013b5..b7d8c98a 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     MastodonTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MastodonTest.php"><a href="files/tests-providers-unit-mastodontest.html"><abbr title="tests/Providers/Unit/MastodonTest.php">MastodonTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">20</span>
+    <span class="phpdocumentor-element-found-in__line">19</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +198,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,121 +254,79 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html#method_testGetAuthURL">testGetAuthURL()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -410,7 +338,7 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -422,67 +350,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -500,16 +410,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -517,8 +427,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -528,14 +438,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -545,8 +455,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -606,13 +516,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -637,25 +547,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -670,26 +580,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -705,15 +615,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -738,22 +648,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -771,22 +681,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -804,15 +714,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -835,25 +745,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -861,213 +771,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1075,22 +992,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1106,22 +1023,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1137,22 +1054,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1168,22 +1085,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1199,22 +1116,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MastodonTest.php"><a href="files/tests-providers-unit-mastodontest.html"><abbr title="tests/Providers/Unit/MastodonTest.php">MastodonTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">26</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1230,22 +1147,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1261,411 +1178,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1689,7 +1217,7 @@ <h4 class="phpdocumentor-element__name" id="method_testSetInvalidInstance">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MastodonTest.php"><a href="files/tests-providers-unit-mastodontest.html"><abbr title="tests/Providers/Unit/MastodonTest.php">MastodonTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
@@ -1714,13 +1242,13 @@ <h4 class="phpdocumentor-element__name" id="method_testSetInvalidInstance">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1751,7 +1279,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MastodonTest.php"><a href="files/tests-providers-unit-mastodontest.html"><abbr title="tests/Providers/Unit/MastodonTest.php">MastodonTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">21</span>
 
     </aside>
 
@@ -1780,13 +1308,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1819,45 +1347,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1865,22 +1382,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1888,15 +1405,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1907,7 +1417,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1917,22 +1427,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1940,8 +1450,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1952,42 +1462,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1997,22 +1472,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2026,48 +1501,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2077,40 +1514,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2120,13 +1526,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2168,13 +1574,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2216,13 +1622,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2352,8 +1758,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2361,59 +1767,44 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html#method_testSetInvalidInstance">testSetInvalidInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html
index 513b18ee..4f119584 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     MicrosoftGraphTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MicrosoftGraphTest.php"><a href="files/tests-providers-unit-microsoftgraphtest.html"><abbr title="tests/Providers/Unit/MicrosoftGraphTest.php">MicrosoftGraphTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MicrosoftGraphTest.php"><a href="files/tests-providers-unit-microsoftgraphtest.html"><abbr title="tests/Providers/Unit/MicrosoftGraphTest.php">MicrosoftGraphTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html
index 6bcbea37..4b844e0a 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     MixcloudTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MixcloudTest.php"><a href="files/tests-providers-unit-mixcloudtest.html"><abbr title="tests/Providers/Unit/MixcloudTest.php">MixcloudTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MixcloudTest.php"><a href="files/tests-providers-unit-mixcloudtest.html"><abbr title="tests/Providers/Unit/MixcloudTest.php">MixcloudTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html
index ed24a18e..eb2ace91 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     MusicBrainzTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MusicBrainzTest.php"><a href="files/tests-providers-unit-musicbrainztest.html"><abbr title="tests/Providers/Unit/MusicBrainzTest.php">MusicBrainzTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/MusicBrainzTest.php"><a href="files/tests-providers-unit-musicbrainztest.html"><abbr title="tests/Providers/Unit/MusicBrainzTest.php">MusicBrainzTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html
index a0e5dcfe..15b89897 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     NPROneTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/NPROneTest.php"><a href="files/tests-providers-unit-npronetest.html"><abbr title="tests/Providers/Unit/NPROneTest.php">NPROneTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= [&#039;apiURL&#039; =&gt; &#039;/oauth2/api&#039;, &#039;accessTokenURL&#039; =&gt; &#039;/oauth2/access_token&#039;, &#039;refreshTokenURL&#039; =&gt; &#039;/oauth2/refresh_token&#039;, &#039;clientCredentialsTokenURL&#039; =&gt; &#039;/oauth2/client_credentials&#039;, &#039;revokeURL&#039; =&gt; &#039;/revoke_token&#039;]                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= [&#039;/oauth2/access_token&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_access_token&quot;,&quot;expires_in&quot;:3600,&quot;state&quot;:&quot;test_state&quot;,&quot;scope&quot;:&quot;some_scope other_scope&quot;}&#039;, &#039;/oauth2/refresh_token&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_refreshed_access_token&quot;,&quot;expires_in&quot;:60,&quot;state&quot;:&quot;test_state&quot;}&#039;, &#039;/oauth2/api/revoke_token&#039; =&gt; &#039;{&quot;message&quot;:&quot;token revoked&quot;}&#039;, &#039;/oauth2/client_credentials&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_client_credentials_token&quot;,&quot;expires_in&quot;:30,&quot;state&quot;:&quot;test_state&quot;}&#039;, &#039;/oauth2/api/request&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;]                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +198,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,121 +254,79 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -410,7 +338,7 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -422,67 +350,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -500,16 +410,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/NPROneTest.php"><a href="files/tests-providers-unit-npronetest.html"><abbr title="tests/Providers/Unit/NPROneTest.php">NPROneTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">24</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -517,8 +427,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;apiURL&#039; =&gt; &#039;/oauth2/api&#039;, &#039;accessTokenURL&#039; =&gt; &#039;/oauth2/access_token&#039;, &#039;refreshTokenURL&#039; =&gt; &#039;/oauth2/refresh_token&#039;, &#039;clientCredentialsTokenURL&#039; =&gt; &#039;/oauth2/client_credentials&#039;, &#039;revokeURL&#039; =&gt; &#039;/revoke_token&#039;]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -528,16 +438,16 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/NPROneTest.php"><a href="files/tests-providers-unit-npronetest.html"><abbr title="tests/Providers/Unit/NPROneTest.php">NPROneTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -545,8 +455,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;/oauth2/access_token&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_access_token&quot;,&quot;expires_in&quot;:3600,&quot;state&quot;:&quot;test_state&quot;,&quot;scope&quot;:&quot;some_scope other_scope&quot;}&#039;, &#039;/oauth2/refresh_token&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_refreshed_access_token&quot;,&quot;expires_in&quot;:60,&quot;state&quot;:&quot;test_state&quot;}&#039;, &#039;/oauth2/api/revoke_token&#039; =&gt; &#039;{&quot;message&quot;:&quot;token revoked&quot;}&#039;, &#039;/oauth2/client_credentials&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_client_credentials_token&quot;,&quot;expires_in&quot;:30,&quot;state&quot;:&quot;test_state&quot;}&#039;, &#039;/oauth2/api/request&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -606,13 +516,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -637,25 +547,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -670,26 +580,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -705,15 +615,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -738,22 +648,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -771,22 +681,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -804,15 +714,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -835,25 +745,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -861,213 +771,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/NPROneTest.php"><a href="files/tests-providers-unit-npronetest.html"><abbr title="tests/Providers/Unit/NPROneTest.php">NPROneTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">49</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1075,22 +992,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1106,22 +1023,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1137,22 +1054,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1168,22 +1085,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1199,22 +1116,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1230,22 +1147,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1261,342 +1178,15 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
@@ -1612,68 +1202,6 @@ <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefre
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1689,7 +1217,7 @@ <h4 class="phpdocumentor-element__name" id="method_testSetAPI">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/NPROneTest.php"><a href="files/tests-providers-unit-npronetest.html"><abbr title="tests/Providers/Unit/NPROneTest.php">NPROneTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">61</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
@@ -1714,13 +1242,13 @@ <h4 class="phpdocumentor-element__name" id="method_testSetAPI">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1751,7 +1279,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/NPROneTest.php"><a href="files/tests-providers-unit-npronetest.html"><abbr title="tests/Providers/Unit/NPROneTest.php">NPROneTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1780,13 +1308,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1819,45 +1347,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1865,22 +1382,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1888,15 +1405,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1907,7 +1417,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1917,22 +1427,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1940,8 +1450,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1952,42 +1462,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1997,22 +1472,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2026,48 +1501,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2077,40 +1514,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2120,13 +1526,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2168,13 +1574,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2216,13 +1622,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2352,8 +1758,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2361,59 +1767,44 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#method_testSetAPI">testSetAPI()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html b/classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html
similarity index 60%
rename from classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html
rename to classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html
index 56724bc8..b547ceaa 100644
--- a/classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html
@@ -113,14 +113,15 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers.html">Providers</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers-unit.html">Unit</a></li>
     </ul>
 
     <article class="phpdocumentor-element -class">
         <h2 class="phpdocumentor-content__title">
-    OAuthProviderTestAbstract
+    OAuth1ProviderUnitTestAbstract
 
         <span class="phpdocumentor-element__extends">
-        extends <abbr title="\PHPUnit\Framework\TestCase">TestCase</abbr>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuthProviderUnitTestAbstract">OAuthProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -131,9 +132,6 @@ <h2 class="phpdocumentor-content__title">
         </div>
     
     
-            <span class="phpdocumentor-element__extends">
-            Uses
-                            <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html"><abbr title="\chillerlan\OAuthTest\Helpers\HTTPFactoryTrait">HTTPFactoryTrait</abbr></a>                    </span>
     </h2>
 
 <div class="phpdocumentor-label-line">
@@ -144,9 +142,9 @@ <h2 class="phpdocumentor-content__title">
 </div>
 
         <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -158,7 +156,7 @@ <h2 class="phpdocumentor-content__title">
 
 <h3 id="toc">
     Table of Contents
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -170,20 +168,20 @@ <h3 id="toc">
 
 <h4 id="toc-constants">
     Constants
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -191,195 +189,189 @@ <h4 id="toc-constants">
 
 <h4 id="toc-properties">
     Properties
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+            <dt class="phpdocumentor-table-of-contents__entry -property -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
                         &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
+                        &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
+    </dl>
+
+<h4 id="toc-methods">
+    Methods
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
+                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
+                                &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
+                                &nbsp;: void    </span>
 </dt>
 
-    </dl>
-
-<h4 id="toc-methods">
-    Methods
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-</h4>
-<dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
+                                &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature">testGetSignature()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
-                                &nbsp;: string    </span>
+                                &nbsp;: void    </span>
 </dt>
-<dd>returns the fully qualified class name (FQCN) of the test subject</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
-                                &nbsp;: mixed    </span>
+                                &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
+                                &nbsp;: string    </span>
 </dt>
+<dd>returns the fully qualified class name (FQCN) of the test subject</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
+                                &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -393,20 +385,20 @@ <h4 id="toc-methods">
     <section class="phpdocumentor-constants">
         <h3 class="phpdocumentor-elements__header" id="constants">
             Constants
-            <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -414,8 +406,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -425,14 +417,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -442,8 +434,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -458,35 +450,35 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <section class="phpdocumentor-properties">
         <h3 class="phpdocumentor-elements__header" id="properties">
             Properties
-            <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article
         class="
             phpdocumentor-element
             -property
-            -protected
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_provider">
+        $provider
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">0</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+    <span class="phpdocumentor-signature__visibility">public</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
     
@@ -501,17 +493,17 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
@@ -519,7 +511,7 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -534,59 +526,26 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_logger">
-        $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$logger</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_options">
-        $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$options</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -600,25 +559,25 @@ <h4 class="phpdocumentor-element__name" id="property_options">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_logger">
+        $logger
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+    <span class="phpdocumentor-signature__name">$logger</span>
     </code>
 
     
@@ -633,25 +592,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_reflection">
-        $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_options">
+        $options
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
-    <span class="phpdocumentor-signature__name">$reflection</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
     
@@ -666,25 +625,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_provider">
+        $provider
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">22</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
     
@@ -699,25 +658,25 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_reflection">
+        $reflection
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
+    <span class="phpdocumentor-signature__name">$reflection</span>
     </code>
 
     
@@ -734,15 +693,15 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_storage">
         $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
@@ -758,55 +717,62 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">32</span>
 
@@ -814,79 +780,87 @@ <h4 class="phpdocumentor-element__name" id="property_uriFactory">
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -894,11 +868,7 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
     
     
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -906,44 +876,27 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
+    
     
 
     
@@ -954,22 +907,22 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetSignature">
+        testGetSignature()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">146</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetSignature</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -985,22 +938,22 @@ <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLException">
+        testGetSignatureInvalidURLException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">138</span>
+    <span class="phpdocumentor-element-found-in__line">68</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetSignatureInvalidURLException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1016,22 +969,22 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1047,22 +1000,22 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
+        testOAuth1Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1075,26 +1028,25 @@ <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
                     <article
         class="phpdocumentor-element
             -method
-            -protected
-                        -abstract                                "
+            -public
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
-        getProviderFQCN()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">70</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">returns the fully qualified class name (FQCN) of the test subject</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1102,49 +1054,35 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     
     
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string</span>
-            </section>
-
+    
 </article>
                     <article
         class="phpdocumentor-element
             -method
-            -protected
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
-        getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
+    
     
 
     
@@ -1152,46 +1090,31 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
                     <article
         class="phpdocumentor-element
             -method
-            -protected
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
+        testTokenInvalidate()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
 </article>
@@ -1199,51 +1122,35 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
         class="phpdocumentor-element
             -method
             -protected
-                                                        "
+                        -abstract                                "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
+        getProviderFQCN()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">76</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">returns the fully qualified class name (FQCN) of the test subject</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
+    
     
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
 </article>
@@ -1253,22 +1160,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
+        getReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1276,8 +1183,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1286,11 +1193,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
     
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1300,20 +1203,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1323,7 +1226,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1335,13 +1238,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1380,20 +1283,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1402,7 +1305,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1423,30 +1326,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1456,13 +1380,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1504,13 +1428,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -1552,13 +1476,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -1581,7 +1505,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/OAuthProviderTestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
     </div>
@@ -1680,58 +1604,57 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                        <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#toc-constants">Constants</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#toc-properties">Properties</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#toc-methods">Methods</a></li>
+                                        <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#toc-constants">Constants</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#toc-properties">Properties</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#toc-methods">Methods</a></li>
                                     </ul>
             </li>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
                             <li class="phpdocumentor-on-this-page-section__title">Properties</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature">testGetSignature()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
@@ -1751,7 +1674,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
     </section>
 </section>
         </div>
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
diff --git a/classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html b/classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html
similarity index 54%
rename from classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html
rename to classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html
index a320b753..cbb7eeb8 100644
--- a/classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html
@@ -113,14 +113,15 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers.html">Providers</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers-unit.html">Unit</a></li>
     </ul>
 
     <article class="phpdocumentor-element -class">
         <h2 class="phpdocumentor-content__title">
-    OAuth1APITestAbstract
+    OAuth1Test
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthAPITestAbstract">OAuthAPITestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth1ProviderUnitTestAbstract">OAuth1ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -135,19 +136,20 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
 
-    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Abstract</span><span>Yes</span></div>
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1APITestAbstract.php"><a href="files/tests-providers-oauth1apitestabstract.html"><abbr title="tests/Providers/OAuth1APITestAbstract.php">OAuth1APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1Test.php"><a href="files/tests-providers-unit-oauth1test.html"><abbr title="tests/Providers/Unit/OAuth1Test.php">OAuth1Test.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">18</span>
+    <span class="phpdocumentor-element-found-in__line">21</span>
 
     </aside>
 
-        
+            <p class="phpdocumentor-summary">The built-in dummy test for OAuth1</p>
+
 
 
 
@@ -155,7 +157,7 @@ <h2 class="phpdocumentor-content__title">
 
 <h3 id="toc">
     Table of Contents
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -167,20 +169,20 @@ <h3 id="toc">
 
 <h4 id="toc-constants">
     Constants
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -188,250 +190,194 @@ <h4 id="toc-constants">
 
 <h4 id="toc-properties">
     Properties
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"><abbr title="\chillerlan\OAuthTest\Providers\DummyOAuth1Provider">DummyOAuth1Provider</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
-    <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: string            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
-    <span>
-                        &nbsp;: bool            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
-    <span>
-                        &nbsp;: string            </span>
-</dt>
-<dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
     Methods
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMe">testMe()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature">testGetSignature()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
-                                &nbsp;: string    </span>
+                                &nbsp;: void    </span>
 </dt>
-<dd>returns the fully qualified class name (FQCN) of the test subject</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
-                                &nbsp;: mixed    </span>
+                                &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#method_getProviderFQCN">getProviderFQCN()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
+                                &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -445,20 +391,20 @@ <h4 id="toc-methods">
     <section class="phpdocumentor-constants">
         <h3 class="phpdocumentor-elements__header" id="constants">
             Constants
-            <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -466,8 +412,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -477,14 +423,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -494,8 +440,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -510,7 +456,7 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <section class="phpdocumentor-properties">
         <h3 class="phpdocumentor-elements__header" id="properties">
             Properties
-            <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article
@@ -522,13 +468,13 @@ <h3 class="phpdocumentor-elements__header" id="properties">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1APITestAbstract.php"><a href="files/tests-providers-oauth1apitestabstract.html"><abbr title="tests/Providers/OAuth1APITestAbstract.php">OAuth1APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1Test.php"><a href="files/tests-providers-unit-oauth1test.html"><abbr title="tests/Providers/Unit/OAuth1Test.php">OAuth1Test.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -537,7 +483,7 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"><abbr title="\chillerlan\OAuthTest\Providers\DummyOAuth1Provider">DummyOAuth1Provider</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -555,13 +501,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -570,7 +516,7 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -586,58 +532,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_dotEnv">
-        $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr></span>
-    <span class="phpdocumentor-signature__name">$dotEnv</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -652,17 +565,17 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
@@ -670,74 +583,8 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">36</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">33</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -753,15 +600,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -786,22 +633,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -819,22 +666,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -852,15 +699,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -875,72 +722,6 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -951,15 +732,15 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_storage">
         $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
@@ -975,169 +756,71 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     
 
 </article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">35</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+            </section>
 
-    
-    
-    
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
 
-</article>
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
-</article>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
             </section>
 
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
+</article>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1145,11 +828,7 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
     
     
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1159,13 +838,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
         testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
@@ -1205,22 +884,22 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">146</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1236,22 +915,22 @@ <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">83</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1267,22 +946,22 @@ <h4 class="phpdocumentor-element__name" id="method_testMe">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetSignature">
+        testGetSignature()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetSignature</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1298,22 +977,22 @@ <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
-        testOAuth1Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLException">
+        testGetSignatureInvalidURLException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1APITestAbstract.php"><a href="files/tests-providers-oauth1apitestabstract.html"><abbr title="tests/Providers/OAuth1APITestAbstract.php">OAuth1APITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">20</span>
+    <span class="phpdocumentor-element-found-in__line">68</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetSignatureInvalidURLException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1329,22 +1008,22 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">138</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1360,22 +1039,22 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
+        testOAuth1Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1391,22 +1070,22 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1419,76 +1098,30 @@ <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
                     <article
         class="phpdocumentor-element
             -method
-            -protected
-                        -abstract                                "
->
-    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
-        getProviderFQCN()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">70</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">returns the fully qualified class name (FQCN) of the test subject</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
-        getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
+    
     
 
     
@@ -1496,46 +1129,31 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
                     <article
         class="phpdocumentor-element
             -method
-            -protected
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
+        testTokenInvalidate()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
 </article>
@@ -1545,49 +1163,32 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
+        getProviderFQCN()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1Test.php"><a href="files/tests-providers-unit-oauth1test.html"><abbr title="tests/Providers/Unit/OAuth1Test.php">OAuth1Test.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
+    
     
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
 </article>
@@ -1597,22 +1198,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
+        getReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1620,8 +1221,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1630,11 +1231,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
     
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1644,20 +1241,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1667,7 +1264,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1679,13 +1276,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1724,20 +1321,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1746,7 +1343,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1767,30 +1364,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1800,13 +1418,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1848,13 +1466,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -1896,13 +1514,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -1925,7 +1543,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/OAuth1APITestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Unit/OAuth1Test.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
     </div>
@@ -2024,67 +1642,58 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                        <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#toc-constants">Constants</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#toc-properties">Properties</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#toc-methods">Methods</a></li>
+                                        <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#toc-constants">Constants</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#toc-properties">Properties</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#toc-methods">Methods</a></li>
                                     </ul>
             </li>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
                             <li class="phpdocumentor-on-this-page-section__title">Properties</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature">testGetSignature()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#method_getProviderFQCN">getProviderFQCN()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
@@ -2104,7 +1713,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
     </section>
 </section>
         </div>
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
diff --git a/classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html b/classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html
similarity index 55%
rename from classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html
rename to classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html
index 6d7006f0..b29e7a5e 100644
--- a/classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html
@@ -113,14 +113,15 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers.html">Providers</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers-unit.html">Unit</a></li>
     </ul>
 
     <article class="phpdocumentor-element -class">
         <h2 class="phpdocumentor-content__title">
-    OAuthAPITestAbstract
+    OAuth2ProviderUnitTestAbstract
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthProviderTestAbstract">OAuthProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuthProviderUnitTestAbstract">OAuthProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -141,9 +142,9 @@ <h2 class="phpdocumentor-content__title">
 </div>
 
         <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">28</span>
+    <span class="phpdocumentor-element-found-in__line">21</span>
 
     </aside>
 
@@ -155,7 +156,7 @@ <h2 class="phpdocumentor-content__title">
 
 <h3 id="toc">
     Table of Contents
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -167,20 +168,20 @@ <h3 id="toc">
 
 <h4 id="toc-constants">
     Constants
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -188,238 +189,201 @@ <h4 id="toc-constants">
 
 <h4 id="toc-properties">
     Properties
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: string            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv</a>
-    <span>
-                        &nbsp;: <abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_ENV">$ENV</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
                         &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
-    <span>
-                        &nbsp;: bool            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
+    </dl>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser</a>
+<h4 id="toc-methods">
+    Methods
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
-                        &nbsp;: string            </span>
+                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
-<dd>a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
+                                &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
+                                &nbsp;: void    </span>
 </dt>
 
-    </dl>
-
-<h4 id="toc-methods">
-    Methods
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-</h4>
-<dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
-                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
+                                &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMe">testMe()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
-                                &nbsp;: string    </span>
+                                &nbsp;: void    </span>
 </dt>
-<dd>returns the fully qualified class name (FQCN) of the test subject</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
-                                &nbsp;: mixed    </span>
+                                &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_initHttp">initHttp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
+                                &nbsp;: string    </span>
 </dt>
+<dd>returns the fully qualified class name (FQCN) of the test subject</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
+                                &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -433,20 +397,20 @@ <h4 id="toc-methods">
     <section class="phpdocumentor-constants">
         <h3 class="phpdocumentor-elements__header" id="constants">
             Constants
-            <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -454,8 +418,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -465,14 +429,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -482,8 +446,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -498,7 +462,7 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <section class="phpdocumentor-properties">
         <h3 class="phpdocumentor-elements__header" id="properties">
             Properties
-            <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article
@@ -510,13 +474,13 @@ <h3 class="phpdocumentor-elements__header" id="properties">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -525,7 +489,7 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -541,58 +505,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_CFG">
-        $CFG
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$CFG</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_dotEnv">
-        $dotEnv
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\chillerlan\DotEnv\DotEnv">DotEnv</abbr></span>
-    <span class="phpdocumentor-signature__name">$dotEnv</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -607,17 +538,17 @@ <h4 class="phpdocumentor-element__name" id="property_dotEnv">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_ENV">
-        $ENV
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_ENV" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
@@ -625,74 +556,8 @@ <h4 class="phpdocumentor-element__name" id="property_ENV">
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$ENV</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">36</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">33</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -708,15 +573,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -741,22 +606,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -774,22 +639,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -807,15 +672,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -830,72 +695,6 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -906,15 +705,15 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_storage">
         $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
@@ -930,169 +729,164 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_testuser">
-        $testuser
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">a test username for live API tests, defined in .env as {ENV-PREFIX}_TESTUSER</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">string</span>
-    <span class="phpdocumentor-signature__name">$testuser</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,11 +894,7 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
     
     
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1114,13 +904,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
         testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
@@ -1160,22 +950,22 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">146</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1191,22 +981,22 @@ <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMe">
-        testMe()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMe" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">83</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMe</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1222,22 +1012,22 @@ <h4 class="phpdocumentor-element__name" id="method_testMe">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
-        testMeErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMeErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1253,22 +1043,22 @@ <h4 class="phpdocumentor-element__name" id="method_testMeErrorException">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">138</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1284,22 +1074,22 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1315,22 +1105,22 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">79</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1343,76 +1133,30 @@ <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
                     <article
         class="phpdocumentor-element
             -method
-            -protected
-                        -abstract                                "
->
-    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
-        getProviderFQCN()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">70</span>
-
-    </aside>
-
-        <p class="phpdocumentor-summary">returns the fully qualified class name (FQCN) of the test subject</p>
-
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string</span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
-        getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
+    
     
 
     
@@ -1420,46 +1164,31 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
                     <article
         class="phpdocumentor-element
             -method
-            -protected
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
+        testTokenInvalidate()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
 </article>
@@ -1467,51 +1196,35 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
         class="phpdocumentor-element
             -method
             -protected
-                                                        "
+                        -abstract                                "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
+        getProviderFQCN()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">75</span>
+    <span class="phpdocumentor-element-found-in__line">76</span>
 
     </aside>
 
-    
+        <p class="phpdocumentor-summary">returns the fully qualified class name (FQCN) of the test subject</p>
+
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
+    
     
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
 </article>
@@ -1521,22 +1234,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
+        getReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1544,8 +1257,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1554,11 +1267,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
     
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1568,20 +1277,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">63</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1591,7 +1300,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1603,13 +1312,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1648,20 +1357,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">71</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1670,7 +1379,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1691,30 +1400,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1724,13 +1454,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1772,13 +1502,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -1820,13 +1550,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthAPITestAbstract.php"><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -1840,21 +1570,6 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_setUp#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
 </article>
@@ -1864,7 +1579,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/OAuthAPITestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
     </div>
@@ -1963,65 +1678,59 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                        <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#toc-constants">Constants</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#toc-properties">Properties</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#toc-methods">Methods</a></li>
+                                        <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#toc-constants">Constants</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#toc-properties">Properties</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#toc-methods">Methods</a></li>
                                     </ul>
             </li>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
                             <li class="phpdocumentor-on-this-page-section__title">Properties</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_CFG">$CFG<a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_dotEnv">$dotEnv<a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_ENV">$ENV<a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#property_testuser">$testuser<a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMe">testMe()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testMeErrorException">testMeErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
@@ -2041,7 +1750,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
     </section>
 </section>
         </div>
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
diff --git a/classes/chillerlan-OAuthTest-Core-RequestTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html
similarity index 60%
rename from classes/chillerlan-OAuthTest-Core-RequestTest.html
rename to classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html
index be18a662..6ca01458 100644
--- a/classes/chillerlan-OAuthTest-Core-RequestTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html
@@ -112,15 +112,16 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
                                         <ul class="phpdocumentor-breadcrumbs">
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
-            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-core.html">Core</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers.html">Providers</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers-unit.html">Unit</a></li>
     </ul>
 
     <article class="phpdocumentor-element -class">
         <h2 class="phpdocumentor-content__title">
-    RequestTest
+    OAuth2Test
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthProviderTestAbstract">OAuthProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -141,13 +142,14 @@ <h2 class="phpdocumentor-content__title">
 </div>
 
         <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/RequestTest.php"><a href="files/tests-core-requesttest.html"><abbr title="tests/Core/RequestTest.php">RequestTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2Test.php"><a href="files/tests-providers-unit-oauth2test.html"><abbr title="tests/Providers/Unit/OAuth2Test.php">OAuth2Test.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">21</span>
 
     </aside>
 
-        
+            <p class="phpdocumentor-summary">The built-in dummy test for OAuth2</p>
+
 
 
 
@@ -155,7 +157,7 @@ <h2 class="phpdocumentor-content__title">
 
 <h3 id="toc">
     Table of Contents
-    <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -167,20 +169,20 @@ <h3 id="toc">
 
 <h4 id="toc-constants">
     Constants
-    <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= [&#039;/api/gimme&#039; =&gt; &#039;much data&#039;]                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -188,213 +190,206 @@ <h4 id="toc-constants">
 
 <h4 id="toc-properties">
     Properties
-    <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+            <dt class="phpdocumentor-table-of-contents__entry -property -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"><abbr title="\chillerlan\OAuthTest\Providers\DummyOAuth2Provider">DummyOAuth2Provider</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+            <dt class="phpdocumentor-table-of-contents__entry -property -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
+                        &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
     Methods
-    <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#method_testRequestBody">testRequestBody()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#method_testRequestHostMismatchException">testRequestHostMismatchException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#method_testRequestURI">testRequestURI()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#method_getProviderFQCN">getProviderFQCN()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
-                                &nbsp;: string    </span>
+                                &nbsp;: void    </span>
 </dt>
-<dd>returns the fully qualified class name (FQCN) of the test subject</dd>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
-                                &nbsp;: mixed    </span>
+                                &nbsp;: void    </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#method_getProviderFQCN">getProviderFQCN()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
+                                &nbsp;: string    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
+                                &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -408,20 +403,20 @@ <h4 id="toc-methods">
     <section class="phpdocumentor-constants">
         <h3 class="phpdocumentor-elements__header" id="constants">
             Constants
-            <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -429,8 +424,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -440,16 +435,16 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/RequestTest.php"><a href="files/tests-core-requesttest.html"><abbr title="tests/Core/RequestTest.php">RequestTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -457,8 +452,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;/api/gimme&#039; =&gt; &#039;much data&#039;]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -473,35 +468,35 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <section class="phpdocumentor-properties">
         <h3 class="phpdocumentor-elements__header" id="properties">
             Properties
-            <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
 
         </h3>
                     <article
         class="
             phpdocumentor-element
             -property
-            -protected
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_provider">
+        $provider
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2Test.php"><a href="files/tests-providers-unit-oauth2test.html"><abbr title="tests/Providers/Unit/OAuth2Test.php">OAuth2Test.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">0</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+    <span class="phpdocumentor-signature__visibility">public</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"><abbr title="\chillerlan\OAuthTest\Providers\DummyOAuth2Provider">DummyOAuth2Provider</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
     
@@ -513,28 +508,28 @@ <h4 class="phpdocumentor-element__name" id="property_http">
         class="
             phpdocumentor-element
             -property
-            -protected
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_provider">
+        $provider
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">0</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
+    <span class="phpdocumentor-signature__visibility">public</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
     
@@ -549,25 +544,25 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_logger">
-        $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$logger</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -582,26 +577,26 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_options">
-        $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$options</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -615,25 +610,25 @@ <h4 class="phpdocumentor-element__name" id="property_options">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_provider">
-        $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_logger">
+        $logger
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$provider</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+    <span class="phpdocumentor-signature__name">$logger</span>
     </code>
 
     
@@ -648,25 +643,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_reflection">
-        $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_options">
+        $options
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
-    <span class="phpdocumentor-signature__name">$reflection</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
     
@@ -681,25 +676,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_provider">
+        $provider
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
     
@@ -714,25 +709,25 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_reflection">
+        $reflection
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
+    <span class="phpdocumentor-signature__name">$reflection</span>
     </code>
 
     
@@ -749,15 +744,15 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_storage">
         $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
@@ -773,135 +768,102 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     
 
 </article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+            </section>
 
-    
-    
-    
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
 
-</article>
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -909,11 +871,7 @@ <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
     
     
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
-
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -921,44 +879,27 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
+    
     
 
     
@@ -969,22 +910,22 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">146</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1000,27 +941,44 @@ <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">138</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
     
 
     
@@ -1031,22 +989,22 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1062,22 +1020,22 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testRequestBody">
-        testRequestBody()
-        <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#method_testRequestBody" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/RequestTest.php"><a href="files/tests-core-requesttest.html"><abbr title="tests/Core/RequestTest.php">RequestTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">49</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestBody</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1093,22 +1051,22 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestBody">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testRequestHostMismatchException">
-        testRequestHostMismatchException()
-        <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#method_testRequestHostMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/RequestTest.php"><a href="files/tests-core-requesttest.html"><abbr title="tests/Core/RequestTest.php">RequestTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">82</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestHostMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1124,22 +1082,22 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestHostMismatchExcept
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testRequestURI">
-        testRequestURI()
-        <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#method_testRequestURI" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/RequestTest.php"><a href="files/tests-core-requesttest.html"><abbr title="tests/Core/RequestTest.php">RequestTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">35</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestURI</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1155,22 +1113,22 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestURI">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
-        testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1183,26 +1141,25 @@ <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
                     <article
         class="phpdocumentor-element
             -method
-            -protected
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
-        getProviderFQCN()
-        <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/RequestTest.php"><a href="files/tests-core-requesttest.html"><abbr title="tests/Core/RequestTest.php">RequestTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">returns the fully qualified class name (FQCN) of the test subject</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1210,49 +1167,35 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     
     
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">string</span>
-            </section>
-
+    
 </article>
                     <article
         class="phpdocumentor-element
             -method
-            -protected
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
-        getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$property</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
+    
     
 
     
@@ -1260,46 +1203,31 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
                     <article
         class="phpdocumentor-element
             -method
-            -protected
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
+        testTokenInvalidate()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
 
     
 </article>
@@ -1309,49 +1237,32 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
+        getProviderFQCN()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2Test.php"><a href="files/tests-providers-unit-oauth2test.html"><abbr title="tests/Providers/Unit/OAuth2Test.php">OAuth2Test.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">23</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
+    
     
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type">string</span>
             </section>
 
 </article>
@@ -1361,22 +1272,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
+        getReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1384,8 +1295,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1394,11 +1305,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
     
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1408,20 +1315,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initOptions">
         initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">87</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1431,7 +1338,7 @@ <h4 class="phpdocumentor-element__name" id="method_initOptions">
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
             </section>
 
 </article>
@@ -1443,13 +1350,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initProvider">
         initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
@@ -1488,20 +1395,20 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_initStorage">
         initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1510,7 +1417,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
                 <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1531,30 +1438,51 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
     
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1564,13 +1492,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1612,13 +1540,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -1660,13 +1588,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Core/RequestTest.php"><a href="files/tests-core-requesttest.html"><abbr title="tests/Core/RequestTest.php">RequestTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -1689,7 +1617,7 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Core/RequestTest.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Unit/OAuth2Test.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
     </div>
@@ -1788,61 +1716,60 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                        <li><a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#toc-constants">Constants</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#toc-properties">Properties</a></li>
-                                                            <li><a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#toc-methods">Methods</a></li>
+                                        <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#toc-constants">Constants</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#toc-properties">Properties</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#toc-methods">Methods</a></li>
                                     </ul>
             </li>
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
                             <li class="phpdocumentor-on-this-page-section__title">Properties</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Core-RequestTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Core-RequestTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Core-RequestTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Core-RequestTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Core-RequestTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Core-RequestTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Core-RequestTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Core-RequestTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Core-RequestTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Core-RequestTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Core-RequestTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Core-RequestTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#method_testRequestBody">testRequestBody()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#method_testRequestHostMismatchException">testRequestHostMismatchException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#method_testRequestURI">testRequestURI()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#method_getProviderFQCN">getProviderFQCN()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
@@ -1862,7 +1789,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
     </section>
 </section>
         </div>
-        <a href="classes/chillerlan-OAuthTest-Core-RequestTest.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html b/classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html
new file mode 100644
index 00000000..6abc289a
--- /dev/null
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html
@@ -0,0 +1,1497 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="utf-8">
+            <title>Documentation</title>
+    
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <base href="../">
+    <link rel="icon" href="images/favicon.ico"/>
+    <link rel="stylesheet" href="css/normalize.css">
+    <link rel="stylesheet" href="css/base.css">
+            <link rel="preconnect" href="https://fonts.gstatic.com">
+        <link href="https://fonts.googleapis.com/css2?family=Open+Sans:wght@100;200;300;400;600;700&display=swap" rel="stylesheet">
+        <link href="https://fonts.googleapis.com/css2?family=Source+Code+Pro:wght@400;600;700&display=swap" rel="stylesheet">
+        <link rel="stylesheet" href="css/template.css">
+        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.0/css/all.min.css" integrity="sha256-ybRkN9dBjhcS2qrW1z+hfCxq+1aBdwyQM5wlQoQVt/0=" crossorigin="anonymous" />
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/themes/prism-okaidia.css">
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.css">
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.css">
+                <script src="https://cdn.jsdelivr.net/npm/fuse.js@3.4.6"></script>
+        <script src="https://cdn.jsdelivr.net/npm/css-vars-ponyfill@2"></script>
+        <script src="js/template.js"></script>
+        <script src="js/search.js"></script>
+        <script defer src="js/searchIndex.js"></script>
+    </head>
+<body id="top">
+    <header class="phpdocumentor-header phpdocumentor-section">
+    <h1 class="phpdocumentor-title"><a href="" class="phpdocumentor-title__link">Documentation</a></h1>
+    <input class="phpdocumentor-header__menu-button" type="checkbox" id="menu-button" name="menu-button" />
+    <label class="phpdocumentor-header__menu-icon" for="menu-button">
+        <i class="fas fa-bars"></i>
+    </label>
+    <section data-search-form class="phpdocumentor-search">
+    <label>
+        <span class="visually-hidden">Search for</span>
+        <svg class="phpdocumentor-search__icon" width="21" height="20" viewBox="0 0 21 20" fill="none" xmlns="http://www.w3.org/2000/svg">
+            <circle cx="7.5" cy="7.5" r="6.5" stroke="currentColor" stroke-width="2"/>
+            <line x1="12.4892" y1="12.2727" x2="19.1559" y2="18.9393" stroke="currentColor" stroke-width="3"/>
+        </svg>
+        <input type="search" class="phpdocumentor-field phpdocumentor-search__field" placeholder="Loading .." disabled />
+    </label>
+</section>
+
+    <nav class="phpdocumentor-topnav">
+    <ul class="phpdocumentor-topnav__menu">
+                        <li class="phpdocumentor-topnav__menu-item -menu">
+                <a href="https://php-oauth.readthedocs.io">
+                    <span>
+                                                                        User Manual
+                    </span>
+                </a>
+            </li>
+                                <li class="phpdocumentor-topnav__menu-item -social">
+                <a href="https://github.com/chillerlan/php-oauth-core">
+                    <span>
+                                                                        <i class="fab fa-github"></i>
+                                                
+                    </span>
+                </a>
+            </li>
+                </ul>
+</nav>
+</header>
+
+    <main class="phpdocumentor">
+        <div class="phpdocumentor-section">
+            <input class="phpdocumentor-sidebar__menu-button" type="checkbox" id="sidebar-button" name="sidebar-button" />
+<label class="phpdocumentor-sidebar__menu-icon" for="sidebar-button">
+    Menu
+</label>
+<aside class="phpdocumentor-column -three phpdocumentor-sidebar">
+                    <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
+    <a href="namespaces/chillerlan.html" class="">chillerlan</a>
+</h4>
+    <ul class="phpdocumentor-list">
+                    <li>
+                <a href="namespaces/chillerlan-oauth.html" class="">OAuth</a>
+                
+            </li>
+                    <li>
+                <a href="namespaces/chillerlan-oauthtest.html" class="">OAuthTest</a>
+                
+            </li>
+            </ul>
+
+                        </section>
+                <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Packages</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
+    <a href="packages/Application.html" class="">Application</a>
+</h4>
+
+                        </section>
+            
+    <section class="phpdocumentor-sidebar__category">
+        <h2 class="phpdocumentor-sidebar__category-header">Reports</h2>
+                <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/deprecated.html">Deprecated</a></h3>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/errors.html">Errors</a></h3>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/markers.html">Markers</a></h3>
+    </section>
+
+    <section class="phpdocumentor-sidebar__category">
+        <h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
+    </section>
+</aside>
+
+            <div class="phpdocumentor-column -nine phpdocumentor-content">
+                                <section>
+                                        <ul class="phpdocumentor-breadcrumbs">
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest.html">OAuthTest</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers.html">Providers</a></li>
+            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-oauthtest-providers-unit.html">Unit</a></li>
+    </ul>
+
+    <article class="phpdocumentor-element -class">
+        <h2 class="phpdocumentor-content__title">
+    OAuthProviderUnitTestAbstract
+
+        <span class="phpdocumentor-element__extends">
+        extends <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderUnitTestAbstract">ProviderUnitTestAbstract</abbr></a>
+    </span>
+    
+            <div class="phpdocumentor-element__package">
+            in package
+            <ul class="phpdocumentor-breadcrumbs">
+                                    <li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
+                            </ul>
+        </div>
+    
+    
+    </h2>
+
+<div class="phpdocumentor-label-line">
+
+
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Abstract</span><span>Yes</span></div>
+
+</div>
+
+        <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">23</span>
+
+    </aside>
+
+        
+
+
+
+
+
+<h3 id="toc">
+    Table of Contents
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h3>
+
+
+
+
+
+
+
+<h4 id="toc-constants">
+    Constants
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
+    <span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
+    <span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
+</dt>
+
+    </dl>
+
+
+<h4 id="toc-properties">
+    Properties
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
+    <span>
+                        &nbsp;: bool            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
+    <span>
+                        &nbsp;: string            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
+    <span>
+                        &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
+    <span>
+                        &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
+    <span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
+</dt>
+
+    </dl>
+
+<h4 id="toc-methods">
+    Methods
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h4>
+<dl class="phpdocumentor-table-of-contents">
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <span>
+                                &nbsp;: array&lt;string|int, mixed&gt;    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -public">
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a>
+    <span>
+                                &nbsp;: string    </span>
+</dt>
+<dd>returns the fully qualified class name (FQCN) of the test subject</dd>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <span>
+                                &nbsp;: mixed    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
+    <span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
+    <span>
+                                &nbsp;: object    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <span>
+                                &nbsp;: mixed    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+
+    </dl>
+
+
+
+
+        
+    <section class="phpdocumentor-constants">
+        <h3 class="phpdocumentor-elements__header" id="constants">
+            Constants
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article class="phpdocumentor-element -constant -protected ">
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">47</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-signature phpdocumentor-code ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
+</code>
+
+
+    
+    
+    
+
+</article>
+                    <article class="phpdocumentor-element -constant -protected ">
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">46</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-signature phpdocumentor-code ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">mixed</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
+</code>
+
+
+    
+    
+    
+
+</article>
+            </section>
+
+        
+    <section class="phpdocumentor-properties">
+        <h3 class="phpdocumentor-elements__header" id="properties">
+            Properties
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">44</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">42</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_logger">
+        $logger
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">36</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+    <span class="phpdocumentor-signature__name">$logger</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_options">
+        $options
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">37</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$options</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_provider">
+        $provider
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">39</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$provider</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_reflection">
+        $reflection
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">40</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><abbr title="\ReflectionClass">ReflectionClass</abbr></span>
+    <span class="phpdocumentor-signature__name">$reflection</span>
+    </code>
+
+    
+    
+    
+
+</article>
+                    <article
+        class="
+            phpdocumentor-element
+            -property
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+
+        <span class="phpdocumentor-element__modifiers">
+                                </span>
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">38</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
+    </code>
+
+    
+    
+    
+
+</article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
+>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">53</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">66</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">73</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">80</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">37</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">29</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">33</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -public
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
+        testTokenInvalidate()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">91</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testTokenInvalidate</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                        -abstract                                "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
+        getProviderFQCN()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">76</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">returns the fully qualified class name (FQCN) of the test subject</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+    <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">string</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
+        getReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">124</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">getReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">82</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">95</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">91</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">114</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">object</span>
+            </section>
+
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
+        invokeReflectionMethod()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">128</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">invokeReflectionMethod</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$method</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$method</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
+        setReflectionProperty()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">120</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">setReflectionProperty</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$property</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$value</span>
+                : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
+
+    
+
+    
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -protected
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_setUp">
+        setUp()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">49</span>
+
+    </aside>
+
+    
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">protected</span>
+                    <span class="phpdocumentor-signature__name">setUp</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+    
+
+    
+</article>
+            </section>
+
+        <div class="phpdocumentor-modal" id="source-view">
+    <div class="phpdocumentor-modal-bg" data-exit-button></div>
+    <div class="phpdocumentor-modal-container">
+        <div class="phpdocumentor-modal-content">
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Unit/OAuthProviderUnitTestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+        </div>
+        <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
+    </div>
+</div>
+
+    <script type="text/javascript">
+        (function () {
+            function loadExternalCodeSnippet(el, url, line) {
+                Array.prototype.slice.call(el.querySelectorAll('pre[data-src]')).forEach((pre) => {
+                    const src = url || pre.getAttribute('data-src').replace(/\\/g, '/');
+                    const language = 'php';
+
+                    const code = document.createElement('code');
+                    code.className = 'language-' + language;
+                    pre.textContent = '';
+                    pre.setAttribute('data-line', line)
+                    code.textContent = 'Loading…';
+                    pre.appendChild(code);
+
+                    var xhr = new XMLHttpRequest();
+
+                    xhr.open('GET', src, true);
+
+                    xhr.onreadystatechange = function () {
+                        if (xhr.readyState !== 4) {
+                            return;
+                        }
+
+                        if (xhr.status < 400 && xhr.responseText) {
+                            code.textContent = xhr.responseText;
+                            Prism.highlightElement(code);
+                            return;
+                        }
+
+                        if (xhr.status === 404) {
+                            code.textContent = '✖ Error: File could not be found';
+                            return;
+                        }
+
+                        if (xhr.status >= 400) {
+                            code.textContent = '✖ Error ' + xhr.status + ' while fetching file: ' + xhr.statusText;
+                            return;
+                        }
+
+                        code.textContent = '✖ Error: An unknown error occurred';
+                    };
+
+                    xhr.send(null);
+                });
+            }
+
+            const modalButtons = document.querySelectorAll("[data-modal]");
+            const openedAsLocalFile = window.location.protocol === 'file:';
+            if (modalButtons.length > 0 && openedAsLocalFile) {
+                console.warn(
+                    'Viewing the source code is unavailable because you are opening this page from the file:// scheme; ' +
+                    'browsers block XHR requests when a page is opened this way'
+                );
+            }
+
+            modalButtons.forEach(function (trigger) {
+                if (openedAsLocalFile) {
+                    trigger.setAttribute("hidden", "hidden");
+                }
+
+                trigger.addEventListener("click", function (event) {
+                    event.preventDefault();
+                    const modal = document.getElementById(trigger.dataset.modal);
+                    if (!modal) {
+                        console.error(`Modal with id "${trigger.dataset.modal}" could not be found`);
+                        return;
+                    }
+                    modal.classList.add("phpdocumentor-modal__open");
+
+                    loadExternalCodeSnippet(modal, trigger.dataset.src || null, trigger.dataset.line)
+                    const exits = modal.querySelectorAll("[data-exit-button]");
+                    exits.forEach(function (exit) {
+                        exit.addEventListener("click", function (event) {
+                            event.preventDefault();
+                            modal.classList.remove("phpdocumentor-modal__open");
+                        });
+                    });
+                });
+            });
+        })();
+    </script>
+
+    </article>
+                                </section>
+                <section class="phpdocumentor-on-this-page__sidebar">
+                                
+    <section class="phpdocumentor-on-this-page__content">
+        <strong class="phpdocumentor-on-this-page__title">On this page</strong>
+
+        <ul class="phpdocumentor-list -clean">
+            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                        <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#toc-constants">Constants</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#toc-properties">Properties</a></li>
+                                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#toc-methods">Methods</a></li>
+                                    </ul>
+            </li>
+                            <li class="phpdocumentor-on-this-page-section__title">Constants</li>
+                <li>
+                    <ul class="phpdocumentor-list -clean">
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
+                                            </ul>
+                </li>
+            
+                            <li class="phpdocumentor-on-this-page-section__title">Properties</li>
+                <li>
+                    <ul class="phpdocumentor-list -clean">
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html"></li>
+                                            </ul>
+                </li>
+            
+                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getProviderFQCN">getProviderFQCN()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
+                                    </ul>
+            </li>
+                    </ul>
+    </section>
+
+                </section>
+                            </div>
+            <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden">
+    <section class="phpdocumentor-search-results__dialog">
+        <header class="phpdocumentor-search-results__header">
+            <h2 class="phpdocumentor-search-results__title">Search results</h2>
+            <button class="phpdocumentor-search-results__close"><i class="fas fa-times"></i></button>
+        </header>
+        <section class="phpdocumentor-search-results__body">
+            <ul class="phpdocumentor-search-results__entries"></ul>
+        </section>
+    </section>
+</section>
+        </div>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+
+    </main>
+
+    <script>
+        cssVars({});
+    </script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/prism.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/autoloader/prism-autoloader.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.min.js"></script>
+</body>
+</html>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html
index ddc40a62..c4f077a5 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     OpenCachingTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth1ProviderTestAbstract">OAuth1ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth1ProviderUnitTestAbstract">OAuth1ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OpenCachingTest.php"><a href="files/tests-providers-unit-opencachingtest.html"><abbr title="tests/Providers/Unit/OpenCachingTest.php">OpenCachingTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,103 +256,73 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature">testGetSignature()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException">testParseTokenResponseCallbackUnconfirmedException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature">testGetSignature()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest">testRequest()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -392,67 +334,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -470,16 +394,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -487,8 +411,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -498,14 +422,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -515,8 +439,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -576,13 +500,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -607,25 +531,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -640,26 +564,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -675,15 +599,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -708,22 +632,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -741,22 +665,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -774,15 +698,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -797,72 +721,6 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -873,15 +731,15 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_storage">
         $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
@@ -896,105 +754,6 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
 </article>
             </section>
 
@@ -1012,13 +771,13 @@ <h3 class="phpdocumentor-elements__header" id="methods">
 >
     <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
         requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
@@ -1038,68 +797,6 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
         <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">85</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">53</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1109,13 +806,13 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
 >
     <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
         testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">129</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
@@ -1140,13 +837,13 @@ <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
 >
     <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
         testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
@@ -1186,53 +883,22 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetSignature">
-        testGetSignature()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">59</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetSignature</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLException">
-        testGetSignatureInvalidURLException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">78</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetSignatureInvalidURLException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1248,22 +914,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLExc
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">146</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1279,13 +945,13 @@ <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
-        testOAuth1Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetSignature">
+        testGetSignature()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">49</span>
 
@@ -1294,38 +960,7 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetSignature</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1341,22 +976,22 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseCallbackUnconfirmedException">
-        testParseTokenResponseCallbackUnconfirmedException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLException">
+        testGetSignatureInvalidURLException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">68</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseCallbackUnconfirmedException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetSignatureInvalidURLException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1372,22 +1007,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseCallbac
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">102</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1403,22 +1038,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorEx
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
+        testOAuth1Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1434,22 +1069,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataE
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">111</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1467,13 +1102,13 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoToken
 >
     <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
         testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
@@ -1489,37 +1124,6 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1529,13 +1133,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequest">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1566,7 +1170,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OpenCachingTest.php"><a href="files/tests-providers-unit-opencachingtest.html"><abbr title="tests/Providers/Unit/OpenCachingTest.php">OpenCachingTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1595,13 +1199,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1634,45 +1238,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1680,22 +1273,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1703,15 +1296,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1722,7 +1308,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1732,22 +1318,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1755,8 +1341,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1767,42 +1353,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1812,22 +1363,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1841,48 +1392,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -1892,40 +1405,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1935,13 +1417,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1983,13 +1465,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2031,13 +1513,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2167,8 +1649,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2176,54 +1658,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature">testGetSignature()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException">testParseTokenResponseCallbackUnconfirmedException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature">testGetSignature()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html b/classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html
index f7321c0f..8832cad1 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     OpenStreetmap2Test
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OpenStreetmap2Test.php"><a href="files/tests-providers-unit-openstreetmap2test.html"><abbr title="tests/Providers/Unit/OpenStreetmap2Test.php">OpenStreetmap2Test.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OpenStreetmap2Test.php"><a href="files/tests-providers-unit-openstreetmap2test.html"><abbr title="tests/Providers/Unit/OpenStreetmap2Test.php">OpenStreetmap2Test.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html
index e5ecce57..e0a92b4e 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     OpenStreetmapTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth1ProviderTestAbstract">OAuth1ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth1ProviderUnitTestAbstract">OAuth1ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OpenStreetmapTest.php"><a href="files/tests-providers-unit-openstreetmaptest.html"><abbr title="tests/Providers/Unit/OpenStreetmapTest.php">OpenStreetmapTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,103 +256,73 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature">testGetSignature()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException">testParseTokenResponseCallbackUnconfirmedException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature">testGetSignature()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest">testRequest()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -392,67 +334,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -470,16 +394,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -487,8 +411,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -498,14 +422,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -515,8 +439,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -576,13 +500,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -607,25 +531,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -640,26 +564,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -675,15 +599,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -708,22 +632,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -741,22 +665,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -774,15 +698,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -797,72 +721,6 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -873,15 +731,15 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_storage">
         $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
@@ -896,105 +754,6 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
 </article>
             </section>
 
@@ -1012,13 +771,13 @@ <h3 class="phpdocumentor-elements__header" id="methods">
 >
     <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
         requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
@@ -1038,68 +797,6 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
         <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">85</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">53</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1109,13 +806,13 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
 >
     <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
         testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">129</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
@@ -1140,13 +837,13 @@ <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
 >
     <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
         testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
@@ -1186,53 +883,22 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetSignature">
-        testGetSignature()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">59</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetSignature</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLException">
-        testGetSignatureInvalidURLException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">78</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetSignatureInvalidURLException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1248,22 +914,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLExc
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">146</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1279,13 +945,13 @@ <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
-        testOAuth1Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetSignature">
+        testGetSignature()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">49</span>
 
@@ -1294,38 +960,7 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetSignature</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1341,22 +976,22 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseCallbackUnconfirmedException">
-        testParseTokenResponseCallbackUnconfirmedException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLException">
+        testGetSignatureInvalidURLException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">68</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseCallbackUnconfirmedException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetSignatureInvalidURLException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1372,22 +1007,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseCallbac
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">102</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1403,22 +1038,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorEx
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
+        testOAuth1Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1434,22 +1069,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataE
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">111</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1467,13 +1102,13 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoToken
 >
     <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
         testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
@@ -1489,37 +1124,6 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1529,13 +1133,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequest">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1566,7 +1170,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OpenStreetmapTest.php"><a href="files/tests-providers-unit-openstreetmaptest.html"><abbr title="tests/Providers/Unit/OpenStreetmapTest.php">OpenStreetmapTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1595,13 +1199,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1634,45 +1238,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1680,22 +1273,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1703,15 +1296,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1722,7 +1308,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1732,22 +1318,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1755,8 +1341,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1767,42 +1353,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1812,22 +1363,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1841,48 +1392,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -1892,40 +1405,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1935,13 +1417,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1983,13 +1465,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2031,13 +1513,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2167,8 +1649,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2176,54 +1658,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature">testGetSignature()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException">testParseTokenResponseCallbackUnconfirmedException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature">testGetSignature()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html b/classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html
index 7f9a314e..21a32229 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     Patreon1Test
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/Patreon1Test.php"><a href="files/tests-providers-unit-patreon1test.html"><abbr title="tests/Providers/Unit/Patreon1Test.php">Patreon1Test.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/Patreon1Test.php"><a href="files/tests-providers-unit-patreon1test.html"><abbr title="tests/Providers/Unit/Patreon1Test.php">Patreon1Test.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html b/classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html
index 74c131da..0e92b41d 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     Patreon2Test
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/Patreon2Test.php"><a href="files/tests-providers-unit-patreon2test.html"><abbr title="tests/Providers/Unit/Patreon2Test.php">Patreon2Test.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/Patreon2Test.php"><a href="files/tests-providers-unit-patreon2test.html"><abbr title="tests/Providers/Unit/Patreon2Test.php">Patreon2Test.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html
index 7d5f17f1..3236a71b 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     PayPalTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/PayPalTest.php"><a href="files/tests-providers-unit-paypaltest.html"><abbr title="tests/Providers/Unit/PayPalTest.php">PayPalTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/PayPalTest.php"><a href="files/tests-providers-unit-paypaltest.html"><abbr title="tests/Providers/Unit/PayPalTest.php">PayPalTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html
index 5d2319bc..fd81596d 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     SlackTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SlackTest.php"><a href="files/tests-providers-unit-slacktest.html"><abbr title="tests/Providers/Unit/SlackTest.php">SlackTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SlackTest.php"><a href="files/tests-providers-unit-slacktest.html"><abbr title="tests/Providers/Unit/SlackTest.php">SlackTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html
index 9dab8f7d..1f83e595 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     SoundCloudTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SoundCloudTest.php"><a href="files/tests-providers-unit-soundcloudtest.html"><abbr title="tests/Providers/Unit/SoundCloudTest.php">SoundCloudTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SoundCloudTest.php"><a href="files/tests-providers-unit-soundcloudtest.html"><abbr title="tests/Providers/Unit/SoundCloudTest.php">SoundCloudTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html
index 62cc9487..d7710624 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     SpotifyTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SpotifyTest.php"><a href="files/tests-providers-unit-spotifytest.html"><abbr title="tests/Providers/Unit/SpotifyTest.php">SpotifyTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SpotifyTest.php"><a href="files/tests-providers-unit-spotifytest.html"><abbr title="tests/Providers/Unit/SpotifyTest.php">SpotifyTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html
index 25e5a949..7228dece 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     SteamOpenIDTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthProviderTestAbstract">OAuthProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuthProviderUnitTestAbstract">OAuthProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SteamOpenIDTest.php"><a href="files/tests-providers-unit-steamopenidtest.html"><abbr title="tests/Providers/Unit/SteamOpenIDTest.php">SteamOpenIDTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">23</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,27 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#constant_ID_INVALID">ID_INVALID</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= &quot;ns:http://specs.openid.net/auth/2.0\nis_valid:false\n&quot;                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#constant_ID_VALID">ID_VALID</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= &quot;ns:http://specs.openid.net/auth/2.0\nis_valid:true\n&quot;                            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
-    <span>
-        &nbsp;= [&#039;apiURL&#039; =&gt; &#039;https://localhost/steam/api&#039;, &#039;accessTokenURL&#039; =&gt; &#039;https://localhost/steam/id&#039;]                            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
-    <span>
-        &nbsp;= [&#039;/steam/id&#039; =&gt; self::ID_VALID, &#039;/steam/api&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;]                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -210,77 +198,47 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -290,73 +248,49 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testParseTokenResponse">testParseTokenResponse()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testParseTokenResponseInvalidID">testParseTokenResponseInvalidID()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testParseTokenResponseNoData">testParseTokenResponseNoData()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -366,70 +300,51 @@ <h4 id="toc-methods">
     <span>
                                 &nbsp;: string    </span>
 </dt>
-<dd>returns the fully qualified class name (FQCN) of the test subject</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -447,44 +362,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ID_INVALID">
-        ID_INVALID
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#constant_ID_INVALID" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SteamOpenIDTest.php"><a href="files/tests-providers-unit-steamopenidtest.html"><abbr title="tests/Providers/Unit/SteamOpenIDTest.php">SteamOpenIDTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">26</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">ID_INVALID</span>
-    = <span class="phpdocumentor-signature__default-value">&quot;ns:http://specs.openid.net/auth/2.0\nis_valid:false\n&quot;</span>
-</code>
-
-
-    
-    
-    
-
-</article>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_ID_VALID">
-        ID_VALID
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#constant_ID_VALID" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SteamOpenIDTest.php"><a href="files/tests-providers-unit-steamopenidtest.html"><abbr title="tests/Providers/Unit/SteamOpenIDTest.php">SteamOpenIDTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">25</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -492,8 +379,8 @@ <h4 class="phpdocumentor-element__name" id="constant_ID_VALID">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">ID_VALID</span>
-    = <span class="phpdocumentor-signature__default-value">&quot;ns:http://specs.openid.net/auth/2.0\nis_valid:true\n&quot;</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -503,16 +390,16 @@ <h4 class="phpdocumentor-element__name" id="constant_ID_VALID">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SteamOpenIDTest.php"><a href="files/tests-providers-unit-steamopenidtest.html"><abbr title="tests/Providers/Unit/SteamOpenIDTest.php">SteamOpenIDTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">28</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -520,36 +407,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;apiURL&#039; =&gt; &#039;https://localhost/steam/api&#039;, &#039;accessTokenURL&#039; =&gt; &#039;https://localhost/steam/id&#039;]</span>
-</code>
-
-
-    
-    
-    
-
-</article>
-                    <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SteamOpenIDTest.php"><a href="files/tests-providers-unit-steamopenidtest.html"><abbr title="tests/Providers/Unit/SteamOpenIDTest.php">SteamOpenIDTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">33</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-signature phpdocumentor-code ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;/steam/id&#039; =&gt; self::ID_VALID, &#039;/steam/api&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -607,25 +466,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -640,26 +499,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -675,15 +534,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -708,22 +567,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -741,22 +600,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -774,15 +633,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -797,72 +656,6 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -873,15 +666,15 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_storage">
         $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
@@ -896,105 +689,6 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
 </article>
             </section>
 
@@ -1012,13 +706,13 @@ <h3 class="phpdocumentor-elements__header" id="methods">
 >
     <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
         requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
@@ -1038,68 +732,6 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
         <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SteamOpenIDTest.php"><a href="files/tests-providers-unit-steamopenidtest.html"><abbr title="tests/Providers/Unit/SteamOpenIDTest.php">SteamOpenIDTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">62</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SteamOpenIDTest.php"><a href="files/tests-providers-unit-steamopenidtest.html"><abbr title="tests/Providers/Unit/SteamOpenIDTest.php">SteamOpenIDTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">48</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1109,13 +741,13 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
 >
     <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
         testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
@@ -1155,53 +787,22 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">138</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1217,13 +818,13 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponse">
-        testParseTokenResponse()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testParseTokenResponse" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SteamOpenIDTest.php"><a href="files/tests-providers-unit-steamopenidtest.html"><abbr title="tests/Providers/Unit/SteamOpenIDTest.php">SteamOpenIDTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">80</span>
 
@@ -1232,7 +833,7 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponse">
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponse</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1248,22 +849,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponse">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseInvalidID">
-        testParseTokenResponseInvalidID()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testParseTokenResponseInvalidID" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SteamOpenIDTest.php"><a href="files/tests-providers-unit-steamopenidtest.html"><abbr title="tests/Providers/Unit/SteamOpenIDTest.php">SteamOpenIDTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">98</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseInvalidID</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1279,22 +880,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseInvalid
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoData">
-        testParseTokenResponseNoData()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testParseTokenResponseNoData" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SteamOpenIDTest.php"><a href="files/tests-providers-unit-steamopenidtest.html"><abbr title="tests/Providers/Unit/SteamOpenIDTest.php">SteamOpenIDTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoData</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1312,13 +913,13 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoData"
 >
     <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
         testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
@@ -1334,37 +935,6 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SteamOpenIDTest.php"><a href="files/tests-providers-unit-steamopenidtest.html"><abbr title="tests/Providers/Unit/SteamOpenIDTest.php">SteamOpenIDTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">111</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1374,13 +944,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequest">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1411,12 +981,11 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SteamOpenIDTest.php"><a href="files/tests-providers-unit-steamopenidtest.html"><abbr title="tests/Providers/Unit/SteamOpenIDTest.php">SteamOpenIDTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">44</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
-        <p class="phpdocumentor-summary">returns the fully qualified class name (FQCN) of the test subject</p>
-
+    
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
                     <span class="phpdocumentor-signature__name">getProviderFQCN</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
@@ -1441,13 +1010,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1480,45 +1049,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1526,22 +1084,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1549,15 +1107,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1568,7 +1119,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1578,22 +1129,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1601,8 +1152,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1613,42 +1164,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1658,22 +1174,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1687,48 +1203,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -1738,40 +1216,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1781,13 +1228,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1829,13 +1276,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -1877,13 +1324,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/SteamOpenIDTest.php"><a href="files/tests-providers-unit-steamopenidtest.html"><abbr title="tests/Providers/Unit/SteamOpenIDTest.php">SteamOpenIDTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">38</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2013,10 +1460,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#constant_ID_INVALID">ID_INVALID</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#constant_ID_VALID">ID_VALID</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2024,48 +1469,36 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testParseTokenResponse">testParseTokenResponse()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testParseTokenResponseInvalidID">testParseTokenResponseInvalidID()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testParseTokenResponseNoData">testParseTokenResponseNoData()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html
index 75774dfb..81975d6e 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     StripeTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/StripeTest.php"><a href="files/tests-providers-unit-stripetest.html"><abbr title="tests/Providers/Unit/StripeTest.php">StripeTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/StripeTest.php"><a href="files/tests-providers-unit-stripetest.html"><abbr title="tests/Providers/Unit/StripeTest.php">StripeTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html b/classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html
index 092b9377..8ea5a74b 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     Tumblr2Test
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/Tumblr2Test.php"><a href="files/tests-providers-unit-tumblr2test.html"><abbr title="tests/Providers/Unit/Tumblr2Test.php">Tumblr2Test.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/Tumblr2Test.php"><a href="files/tests-providers-unit-tumblr2test.html"><abbr title="tests/Providers/Unit/Tumblr2Test.php">Tumblr2Test.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html
index 36043f21..7a2f8f47 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     TumblrTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth1ProviderTestAbstract">OAuth1ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth1ProviderUnitTestAbstract">OAuth1ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/TumblrTest.php"><a href="files/tests-providers-unit-tumblrtest.html"><abbr title="tests/Providers/Unit/TumblrTest.php">TumblrTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,103 +256,73 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature">testGetSignature()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException">testParseTokenResponseCallbackUnconfirmedException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature">testGetSignature()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest">testRequest()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -392,67 +334,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -470,16 +394,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -487,8 +411,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -498,14 +422,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -515,8 +439,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -576,13 +500,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -607,25 +531,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -640,26 +564,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -675,15 +599,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -708,22 +632,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -741,22 +665,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -774,15 +698,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -797,72 +721,6 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -873,15 +731,15 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_storage">
         $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
@@ -896,105 +754,6 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
 </article>
             </section>
 
@@ -1012,13 +771,13 @@ <h3 class="phpdocumentor-elements__header" id="methods">
 >
     <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
         requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
@@ -1038,68 +797,6 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
         <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">85</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">53</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1109,13 +806,13 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
 >
     <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
         testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">129</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
@@ -1140,13 +837,13 @@ <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
 >
     <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
         testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
@@ -1186,53 +883,22 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetSignature">
-        testGetSignature()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">59</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetSignature</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLException">
-        testGetSignatureInvalidURLException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">78</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetSignatureInvalidURLException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1248,22 +914,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLExc
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">146</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1279,13 +945,13 @@ <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
-        testOAuth1Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetSignature">
+        testGetSignature()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">49</span>
 
@@ -1294,38 +960,7 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetSignature</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1341,22 +976,22 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseCallbackUnconfirmedException">
-        testParseTokenResponseCallbackUnconfirmedException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLException">
+        testGetSignatureInvalidURLException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">68</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseCallbackUnconfirmedException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetSignatureInvalidURLException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1372,22 +1007,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseCallbac
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">102</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1403,22 +1038,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorEx
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
+        testOAuth1Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1434,22 +1069,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataE
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">111</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1467,13 +1102,13 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoToken
 >
     <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
         testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
@@ -1489,37 +1124,6 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1529,13 +1133,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequest">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1566,7 +1170,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/TumblrTest.php"><a href="files/tests-providers-unit-tumblrtest.html"><abbr title="tests/Providers/Unit/TumblrTest.php">TumblrTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1595,13 +1199,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1634,45 +1238,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1680,22 +1273,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1703,15 +1296,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1722,7 +1308,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1732,22 +1318,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1755,8 +1341,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1767,42 +1353,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1812,22 +1363,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1841,48 +1392,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -1892,40 +1405,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1935,13 +1417,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1983,13 +1465,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2031,13 +1513,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2167,8 +1649,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2176,54 +1658,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature">testGetSignature()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException">testParseTokenResponseCallbackUnconfirmedException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature">testGetSignature()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html
index 963554cb..5f5f799f 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     TwitchTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/TwitchTest.php"><a href="files/tests-providers-unit-twitchtest.html"><abbr title="tests/Providers/Unit/TwitchTest.php">TwitchTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +198,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,133 +254,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html#method_testRequestInvalidAuthTypeException">testRequestInvalidAuthTypeException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -422,67 +344,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -500,16 +404,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -517,8 +421,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -528,14 +432,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -545,8 +449,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -606,13 +510,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -637,25 +541,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -670,26 +574,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -705,15 +609,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -738,22 +642,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -771,22 +675,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -804,15 +708,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -835,25 +739,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -861,213 +765,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1075,22 +986,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1106,22 +1017,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1137,22 +1048,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1168,22 +1079,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1199,22 +1110,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1230,349 +1141,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">106</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1590,13 +1174,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
 >
     <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
         testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">172</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
@@ -1612,99 +1196,6 @@ <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefre
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestInvalidAuthTypeException">
-        testRequestInvalidAuthTypeException()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html#method_testRequestInvalidAuthTypeException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/TwitchTest.php"><a href="files/tests-providers-unit-twitchtest.html"><abbr title="tests/Providers/Unit/TwitchTest.php">TwitchTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">25</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestInvalidAuthTypeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1714,13 +1205,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1751,7 +1242,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/TwitchTest.php"><a href="files/tests-providers-unit-twitchtest.html"><abbr title="tests/Providers/Unit/TwitchTest.php">TwitchTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1780,13 +1271,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1819,45 +1310,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1865,22 +1345,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1888,15 +1368,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1907,7 +1380,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1917,22 +1390,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1940,8 +1413,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1952,42 +1425,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1997,22 +1435,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2026,48 +1464,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2077,40 +1477,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2120,13 +1489,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2168,13 +1537,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2216,13 +1585,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2352,8 +1721,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2361,59 +1730,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html#method_testRequestInvalidAuthTypeException">testRequestInvalidAuthTypeException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html
index f3203cf7..8516e6be 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     TwitterCCTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/TwitterCCTest.php"><a href="files/tests-providers-unit-twittercctest.html"><abbr title="tests/Providers/Unit/TwitterCCTest.php">TwitterCCTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">20</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +198,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,25 +254,25 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -320,103 +290,61 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html#method_testRequestGetAccessTokenNotSupportedException">testRequestGetAccessTokenNotSupportedException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html#method_testRequestGetAuthURLNotSupportedException">testRequestGetAuthURLNotSupportedException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -428,67 +356,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -506,16 +416,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -523,8 +433,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -534,14 +444,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -551,8 +461,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -612,13 +522,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -643,25 +553,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -676,26 +586,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -711,15 +621,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -744,22 +654,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -777,22 +687,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -810,15 +720,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -833,72 +743,6 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -909,15 +753,15 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_storage">
         $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
@@ -932,105 +776,6 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
 </article>
             </section>
 
@@ -1048,13 +793,13 @@ <h3 class="phpdocumentor-elements__header" id="methods">
 >
     <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
         requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
@@ -1083,13 +828,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
         testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
@@ -1112,22 +857,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1143,22 +888,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1182,7 +927,7 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/TwitterCCTest.php"><a href="files/tests-providers-unit-twittercctest.html"><abbr title="tests/Providers/Unit/TwitterCCTest.php">TwitterCCTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">28</span>
 
     </aside>
 
@@ -1213,7 +958,7 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/TwitterCCTest.php"><a href="files/tests-providers-unit-twittercctest.html"><abbr title="tests/Providers/Unit/TwitterCCTest.php">TwitterCCTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">26</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
@@ -1229,37 +974,6 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">217</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1269,13 +983,13 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
 >
     <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
         testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
@@ -1300,13 +1014,13 @@ <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
 >
     <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
         testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
@@ -1346,22 +1060,22 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">146</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1377,22 +1091,22 @@ <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">54</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1408,22 +1122,22 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">138</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1439,22 +1153,22 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">86</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1470,53 +1184,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorEx
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1534,13 +1217,13 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoToken
 >
     <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
         testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
@@ -1556,37 +1239,6 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1596,13 +1248,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
 >
     <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
         testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">172</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
@@ -1618,130 +1270,6 @@ <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefre
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestGetAccessTokenNotSupportedException">
-        testRequestGetAccessTokenNotSupportedException()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html#method_testRequestGetAccessTokenNotSupportedException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/TwitterCCTest.php"><a href="files/tests-providers-unit-twittercctest.html"><abbr title="tests/Providers/Unit/TwitterCCTest.php">TwitterCCTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">41</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestGetAccessTokenNotSupportedException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestGetAuthURLNotSupportedException">
-        testRequestGetAuthURLNotSupportedException()
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html#method_testRequestGetAuthURLNotSupportedException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/TwitterCCTest.php"><a href="files/tests-providers-unit-twittercctest.html"><abbr title="tests/Providers/Unit/TwitterCCTest.php">TwitterCCTest.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">34</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestGetAuthURLNotSupportedException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1751,13 +1279,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1788,7 +1316,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/TwitterCCTest.php"><a href="files/tests-providers-unit-twittercctest.html"><abbr title="tests/Providers/Unit/TwitterCCTest.php">TwitterCCTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1817,13 +1345,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1856,45 +1384,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1902,22 +1419,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1925,15 +1442,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1944,7 +1454,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1954,22 +1464,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1977,8 +1487,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1989,42 +1499,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -2034,22 +1509,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -2063,48 +1538,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2114,40 +1551,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2157,13 +1563,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2205,13 +1611,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2253,13 +1659,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2389,8 +1795,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2398,60 +1804,45 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html#method_testGetAccessToken">testGetAccessToken()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html#method_testRequestGetAccessTokenNotSupportedException">testRequestGetAccessTokenNotSupportedException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html#method_testRequestGetAuthURLNotSupportedException">testRequestGetAuthURLNotSupportedException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html
index 594e944f..b72fbb62 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     TwitterTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth1ProviderTestAbstract">OAuth1ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth1ProviderUnitTestAbstract">OAuth1ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/TwitterTest.php"><a href="files/tests-providers-unit-twittertest.html"><abbr title="tests/Providers/Unit/TwitterTest.php">TwitterTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,103 +256,73 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature">testGetSignature()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException">testParseTokenResponseCallbackUnconfirmedException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature">testGetSignature()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest">testRequest()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -392,67 +334,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
-    <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -470,16 +394,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -487,8 +411,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -498,14 +422,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -515,8 +439,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -576,13 +500,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -607,25 +531,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -640,26 +564,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -675,15 +599,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -708,22 +632,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -741,22 +665,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -774,15 +698,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -797,72 +721,6 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">29</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">30</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
-
-    
-    
-    
-
 </article>
                     <article
         class="
@@ -873,15 +731,15 @@ <h4 class="phpdocumentor-element__name" id="property_responseFactory">
 >
     <h4 class="phpdocumentor-element__name" id="property_storage">
         $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
@@ -896,105 +754,6 @@ <h4 class="phpdocumentor-element__name" id="property_storage">
     
     
 
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">31</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">32</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
-
-    
-    
-    
-
-</article>
-                    <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
-
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">22</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
-
-    
-    
-    
-
 </article>
             </section>
 
@@ -1012,13 +771,13 @@ <h3 class="phpdocumentor-elements__header" id="methods">
 >
     <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
         requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
@@ -1038,68 +797,6 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
         <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">85</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">53</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1109,13 +806,13 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
 >
     <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
         testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">129</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
@@ -1140,13 +837,13 @@ <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
 >
     <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
         testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">175</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
@@ -1186,53 +883,22 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetSignature">
-        testGetSignature()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">59</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetSignature</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLException">
-        testGetSignatureInvalidURLException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">78</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetSignatureInvalidURLException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1248,22 +914,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLExc
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">146</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1279,13 +945,13 @@ <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
-        testOAuth1Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetSignature">
+        testGetSignature()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">49</span>
 
@@ -1294,38 +960,7 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetSignature</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1341,22 +976,22 @@ <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseCallbackUnconfirmedException">
-        testParseTokenResponseCallbackUnconfirmedException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetSignatureInvalidURLException">
+        testGetSignatureInvalidURLException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">120</span>
+    <span class="phpdocumentor-element-found-in__line">68</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseCallbackUnconfirmedException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetSignatureInvalidURLException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1372,22 +1007,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseCallbac
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">102</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1403,22 +1038,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorEx
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth1Instance">
+        testOAuth1Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">95</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth1Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1434,22 +1069,22 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataE
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">111</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1467,13 +1102,13 @@ <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoToken
 >
     <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
         testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">142</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
@@ -1489,37 +1124,6 @@ <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
     
 
     
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth1ProviderTestAbstract.php"><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1529,13 +1133,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequest">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1566,7 +1170,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/TwitterTest.php"><a href="files/tests-providers-unit-twittertest.html"><abbr title="tests/Providers/Unit/TwitterTest.php">TwitterTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1595,13 +1199,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1634,45 +1238,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1680,22 +1273,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1703,15 +1296,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1722,7 +1308,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1732,22 +1318,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1755,8 +1341,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1767,42 +1353,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1812,22 +1363,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1841,48 +1392,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -1892,40 +1405,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1935,13 +1417,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -1983,13 +1465,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2031,13 +1513,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2167,8 +1649,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2176,54 +1658,41 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature">testGetSignature()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException">testParseTokenResponseCallbackUnconfirmedException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature">testGetSignature()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException">testGetSignatureInvalidURLException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance">testOAuth1Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html
index 05d63cd8..e80158bb 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     VimeoTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -142,7 +142,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/VimeoTest.php"><a href="files/tests-providers-unit-vimeotest.html"><abbr title="tests/Providers/Unit/VimeoTest.php">VimeoTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +171,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= [&#039;/oauth2/access_token&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_access_token&quot;,&quot;expires_in&quot;:3600,&quot;state&quot;:&quot;test_state&quot;,&quot;scope&quot;:&quot;some_scope other_scope&quot;}&#039;, &#039;/oauth2/client_credentials&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_client_credentials_token&quot;,&quot;expires_in&quot;:30,&quot;state&quot;:&quot;test_state&quot;}&#039;, &#039;/oauth2/api/request&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;, &#039;/oauth2/revoke_token&#039; =&gt; &#039;&#039;]                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +198,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +254,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +344,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +404,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +421,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,16 +432,16 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/VimeoTest.php"><a href="files/tests-providers-unit-vimeotest.html"><abbr title="tests/Providers/Unit/VimeoTest.php">VimeoTest.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">46</span>
 
     </aside>
 
@@ -539,8 +449,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[&#039;/oauth2/access_token&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_access_token&quot;,&quot;expires_in&quot;:3600,&quot;state&quot;:&quot;test_state&quot;,&quot;scope&quot;:&quot;some_scope other_scope&quot;}&#039;, &#039;/oauth2/client_credentials&#039; =&gt; &#039;{&quot;access_token&quot;:&quot;test_client_credentials_token&quot;,&quot;expires_in&quot;:30,&quot;state&quot;:&quot;test_state&quot;}&#039;, &#039;/oauth2/api/request&#039; =&gt; &#039;{&quot;data&quot;:&quot;such data! much wow!&quot;}&#039;, &#039;/oauth2/revoke_token&#039; =&gt; &#039;&#039;]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +510,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +541,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +574,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +609,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +642,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +675,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +708,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +739,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +765,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +986,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1017,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1048,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1079,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1110,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1141,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1172,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1205,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/VimeoTest.php"><a href="files/tests-providers-unit-vimeotest.html"><abbr title="tests/Providers/Unit/VimeoTest.php">VimeoTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">24</span>
 
     </aside>
 
@@ -1714,7 +1242,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/VimeoTest.php"><a href="files/tests-providers-unit-vimeotest.html"><abbr title="tests/Providers/Unit/VimeoTest.php">VimeoTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1271,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1310,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1345,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1368,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1380,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1390,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1413,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1425,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1435,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1464,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1477,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1489,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1537,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1585,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1721,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1730,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html
index 92022e99..7b49273c 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     WordPressTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/WordPressTest.php"><a href="files/tests-providers-unit-wordpresstest.html"><abbr title="tests/Providers/Unit/WordPressTest.php">WordPressTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/WordPressTest.php"><a href="files/tests-providers-unit-wordpresstest.html"><abbr title="tests/Providers/Unit/WordPressTest.php">WordPressTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html b/classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html
index a4b2b99f..355a0a92 100644
--- a/classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html
+++ b/classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">
     YouTubeTest
 
         <span class="phpdocumentor-element__extends">
-        extends <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a>
+        extends <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a>
     </span>
     
             <div class="phpdocumentor-element__package">
@@ -136,13 +136,15 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/YouTubeTest.php"><a href="files/tests-providers-unit-youtubetest.html"><abbr title="tests/Providers/Unit/YouTubeTest.php">YouTubeTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">19</span>
+    <span class="phpdocumentor-element-found-in__line">18</span>
 
     </aside>
 
@@ -171,15 +173,15 @@ <h4 id="toc-constants">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../cacert.pem&#039;                            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -constant -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a>
     <span>
-        &nbsp;= []                            </span>
+        &nbsp;= __DIR__ . &#039;/../../&#039;                            </span>
 </dt>
 
     </dl>
@@ -198,83 +200,53 @@ <h4 id="toc-properties">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI</a>
     <span>
-                        &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>            </span>
+                        &nbsp;: bool            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY</a>
     <span>
-                        &nbsp;: bool            </span>
+                        &nbsp;: string            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger</a>
     <span>
                         &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider</a>
     <span>
-                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>            </span>
+                        &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection</a>
     <span>
                         &nbsp;: <abbr title="\ReflectionClass">ReflectionClass</abbr>            </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage</a>
     <span>
                         &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>            </span>
 </dt>
 
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory</a>
-    <span>
-                        &nbsp;: <abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr>            </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -property -private">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES</a>
-    <span>
-                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
-</dt>
-
     </dl>
 
 <h4 id="toc-methods">
@@ -284,127 +256,85 @@ <h4 id="toc-methods">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a>
     <span>
                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -public">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -416,67 +346,49 @@ <h4 id="toc-methods">
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a>
-    <span>
-                                &nbsp;: void    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a>
-    <span>
-                                &nbsp;: <abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>    </span>
-</dt>
-
-            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a>
     <span>
-                                &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>    </span>
+                                &nbsp;: <a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a>
     <span>
                                 &nbsp;: <a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a>    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: object    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a>
     <span>
                                 &nbsp;: mixed    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
-    <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a>
+    <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a>
     <span>
                                 &nbsp;: void    </span>
 </dt>
@@ -494,16 +406,16 @@ <h3 class="phpdocumentor-elements__header" id="constants">
 
         </h3>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
-        TEST_PROPERTIES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_CACERT">
+        CACERT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">45</span>
+    <span class="phpdocumentor-element-found-in__line">47</span>
 
     </aside>
 
@@ -511,8 +423,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_PROPERTIES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">CACERT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../cacert.pem&#039;</span>
 </code>
 
 
@@ -522,14 +434,14 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_PROPERTIES">
 
 </article>
                     <article class="phpdocumentor-element -constant -protected ">
-    <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
-        TEST_RESPONSES
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="constant_PROJECT_ROOT">
+        PROJECT_ROOT
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
 
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">46</span>
 
@@ -539,8 +451,8 @@ <h4 class="phpdocumentor-element__name" id="constant_TEST_RESPONSES">
     <code class="phpdocumentor-signature phpdocumentor-code ">
     <span class="phpdocumentor-signature__visibility">protected</span>
         <span class="phpdocumentor-signature__type">mixed</span>
-    <span class="phpdocumentor-signature__name">TEST_RESPONSES</span>
-    = <span class="phpdocumentor-signature__default-value">[]</span>
+    <span class="phpdocumentor-signature__name">PROJECT_ROOT</span>
+    = <span class="phpdocumentor-signature__default-value">__DIR__ . &#039;/../../&#039;</span>
 </code>
 
 
@@ -600,13 +512,13 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
     <span class="phpdocumentor-element-found-in__line">0</span>
 
@@ -631,25 +543,25 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_http">
-        $http
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_ENV_IS_CI">
+        $ENV_IS_CI
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">36</span>
+    <span class="phpdocumentor-element-found-in__line">44</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$http</span>
+        <span class="phpdocumentor-signature__type">bool</span>
+    <span class="phpdocumentor-signature__name">$ENV_IS_CI</span>
     </code>
 
     
@@ -664,26 +576,26 @@ <h4 class="phpdocumentor-element__name" id="property_http">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_is_ci">
-        $is_ci
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_HTTP_CLIENT_FACTORY">
+        $HTTP_CLIENT_FACTORY
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">33</span>
+    <span class="phpdocumentor-element-found-in__line">42</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type">bool</span>
-    <span class="phpdocumentor-signature__name">$is_ci</span>
-    </code>
+        <span class="phpdocumentor-signature__type">string</span>
+    <span class="phpdocumentor-signature__name">$HTTP_CLIENT_FACTORY</span>
+     = <span class="phpdocumentor-signature__default-value">\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory::class</span></code>
 
     
     
@@ -699,15 +611,15 @@ <h4 class="phpdocumentor-element__name" id="property_is_ci">
 >
     <h4 class="phpdocumentor-element__name" id="property_logger">
         $logger
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">36</span>
 
     </aside>
 
@@ -732,22 +644,22 @@ <h4 class="phpdocumentor-element__name" id="property_logger">
 >
     <h4 class="phpdocumentor-element__name" id="property_options">
         $options
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">40</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>|<abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
     <span class="phpdocumentor-signature__name">$options</span>
     </code>
 
@@ -765,22 +677,22 @@ <h4 class="phpdocumentor-element__name" id="property_options">
 >
     <h4 class="phpdocumentor-element__name" id="property_provider">
         $provider
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">41</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></span>
     <span class="phpdocumentor-signature__name">$provider</span>
     </code>
 
@@ -798,15 +710,15 @@ <h4 class="phpdocumentor-element__name" id="property_provider">
 >
     <h4 class="phpdocumentor-element__name" id="property_reflection">
         $reflection
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">43</span>
+    <span class="phpdocumentor-element-found-in__line">40</span>
 
     </aside>
 
@@ -829,25 +741,25 @@ <h4 class="phpdocumentor-element__name" id="property_reflection">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_requestFactory">
-        $requestFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="property_storage">
+        $storage
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
 
         <span class="phpdocumentor-element__modifiers">
                                 </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">29</span>
+    <span class="phpdocumentor-element-found-in__line">38</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\RequestFactoryInterface">RequestFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$requestFactory</span>
+        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+    <span class="phpdocumentor-signature__name">$storage</span>
     </code>
 
     
@@ -855,213 +767,220 @@ <h4 class="phpdocumentor-element__name" id="property_requestFactory">
     
 
 </article>
+            </section>
+
+            <section class="phpdocumentor-methods">
+        <h3 class="phpdocumentor-elements__header" id="methods">
+            Methods
+            <a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
+
+        </h3>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
-                                                        "
+        class="phpdocumentor-element
+            -method
+            -public
+                                    -static                    "
 >
-    <h4 class="phpdocumentor-element__name" id="property_responseFactory">
-        $responseFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
+        requestTargetProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">53</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\ResponseFactoryInterface">ResponseFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$responseFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
+            </section>
+
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_storage">
-        $storage
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
+        testCheckCSRFState()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">42</span>
+    <span class="phpdocumentor-element-found-in__line">59</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
-    <span class="phpdocumentor-signature__name">$storage</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_streamFactory">
-        $streamFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateEmptyException">
+        testCheckCSRFStateEmptyException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">31</span>
+    <span class="phpdocumentor-element-found-in__line">75</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\StreamFactoryInterface">StreamFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$streamFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateEmptyException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -protected
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_uriFactory">
-        $uriFactory
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFStateInvalidStateException">
+        testCheckCSRFStateInvalidStateException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">32</span>
+    <span class="phpdocumentor-element-found-in__line">87</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-        <span class="phpdocumentor-signature__type"><abbr title="\Psr\Http\Message\UriFactoryInterface">UriFactoryInterface</abbr></span>
-    <span class="phpdocumentor-signature__name">$uriFactory</span>
-    </code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testCheckCSRFStateInvalidStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
                     <article
-        class="
-            phpdocumentor-element
-            -property
-            -private
+        class="phpdocumentor-element
+            -method
+            -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="property_FACTORIES">
-        $FACTORIES
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
+        testGetRequestAuthorization()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
 
-        <span class="phpdocumentor-element__modifiers">
-                                </span>
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">22</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">private</span>
-        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
-    <span class="phpdocumentor-signature__name">$FACTORIES</span>
-     = <span class="phpdocumentor-signature__default-value">[&#039;requestFactory&#039; =&gt; &#039;REQUEST_FACTORY&#039;, &#039;responseFactory&#039; =&gt; &#039;RESPONSE_FACTORY&#039;, &#039;streamFactory&#039; =&gt; &#039;STREAM_FACTORY&#039;, &#039;uriFactory&#039; =&gt; &#039;URI_FACTORY&#039;]</span></code>
+    <span class="phpdocumentor-signature__visibility">public</span>
+                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
+    <div class="phpdocumentor-label-line">
+        </div>
     
     
     
 
+    
 </article>
-            </section>
-
-            <section class="phpdocumentor-methods">
-        <h3 class="phpdocumentor-elements__header" id="methods">
-            Methods
-            <a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
-
-        </h3>
                     <article
         class="phpdocumentor-element
             -method
             -public
-                                    -static                    "
+                                                        "
 >
-    <h4 class="phpdocumentor-element__name" id="method_requestTargetProvider">
-        requestTargetProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
+        testGetRequestTarget()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">163</span>
+    <span class="phpdocumentor-element-found-in__line">66</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">requestTargetProvider</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
-    
-    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$path</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$expected</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                
+            </dd>
+            </dl>
 
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
-            </section>
+    
 
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1069,22 +988,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
-        testCheckCSRFState()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetInvalidSchemeException">
+        testGetRequestTargetInvalidSchemeException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">136</span>
+    <span class="phpdocumentor-element-found-in__line">73</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckCSRFState</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetInvalidSchemeException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1100,22 +1019,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckCSRFState">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStateException">
-        testCheckStateInvalidCSRFStateException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTargetProviderMismatchException">
+        testGetRequestTargetProviderMismatchException()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">160</span>
+    <span class="phpdocumentor-element-found-in__line">80</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidCSRFStateException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testGetRequestTargetProviderMismatchException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1131,22 +1050,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidCSRFStat
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidException">
-        testCheckStateInvalidException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
+        testMagicGet()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">148</span>
+    <span class="phpdocumentor-element-found-in__line">37</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testCheckStateInvalidException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1162,22 +1081,22 @@ <h4 class="phpdocumentor-element__name" id="method_testCheckStateInvalidExceptio
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
-        testGetAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
+        testOAuth2Instance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">68</span>
+    <span class="phpdocumentor-element-found-in__line">25</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1193,22 +1112,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAccessToken">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
-        testGetAuthURL()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
+        testOAuthInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">58</span>
+    <span class="phpdocumentor-element-found-in__line">29</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetAuthURL</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1224,22 +1143,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetAuthURL">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
-        testGetClientCredentials()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
+        testProviderInstance()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">217</span>
+    <span class="phpdocumentor-element-found-in__line">33</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetClientCredentials</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1255,411 +1174,22 @@ <h4 class="phpdocumentor-element__name" id="method_testGetClientCredentials">
             -public
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestAuthorization">
-        testGetRequestAuthorization()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
+        testRefreshAccessTokenNoRefreshTokenAvailable()
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">106</span>
+    <span class="phpdocumentor-element-found-in__line">103</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestAuthorization</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testGetRequestTarget">
-        testGetRequestTarget()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">175</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testGetRequestTarget</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$expected</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$path</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$expected</span>
-                : <span class="phpdocumentor-signature__argument__return-type">string</span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-            </dl>
-
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testMagicGet">
-        testMagicGet()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">146</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testMagicGet</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuth2Instance">
-        testOAuth2Instance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">54</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuth2Instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testOAuthInstance">
-        testOAuthInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">138</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testOAuthInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseErrorException">
-        testParseTokenResponseErrorException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">86</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseErrorException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoDataException">
-        testParseTokenResponseNoDataException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">76</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoDataException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testParseTokenResponseNoTokenException">
-        testParseTokenResponseNoTokenException()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testParseTokenResponseNoTokenException</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testProviderInstance">
-        testProviderInstance()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">142</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testProviderInstance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessToken">
-        testRefreshAccessToken()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">187</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessToken</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRefreshAccessTokenNoRefreshTokenAvailable">
-        testRefreshAccessTokenNoRefreshTokenAvailable()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">172</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequest">
-        testRequest()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">129</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequest</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -public
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
-        testRequestWithTokenRefresh()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuth2ProviderTestAbstract.php"><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">203</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">testRequestWithTokenRefresh</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">testRefreshAccessTokenNoRefreshTokenAvailable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1677,13 +1207,13 @@ <h4 class="phpdocumentor-element__name" id="method_testRequestWithTokenRefresh">
 >
     <h4 class="phpdocumentor-element__name" id="method_testTokenInvalidate">
         testTokenInvalidate()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php"><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">152</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
@@ -1714,7 +1244,7 @@ <h4 class="phpdocumentor-element__name" id="method_getProviderFQCN">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/Unit/YouTubeTest.php"><a href="files/tests-providers-unit-youtubetest.html"><abbr title="tests/Providers/Unit/YouTubeTest.php">YouTubeTest.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">21</span>
+    <span class="phpdocumentor-element-found-in__line">20</span>
 
     </aside>
 
@@ -1743,13 +1273,13 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_getReflectionProperty">
         getReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">130</span>
+    <span class="phpdocumentor-element-found-in__line">124</span>
 
     </aside>
 
@@ -1782,45 +1312,34 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initFactories">
-        initFactories()
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initOptions">
+        initOptions()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Helpers/HTTPFactoryTrait.php"><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">82</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initFactories</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
     
     
     
-    <h5 class="phpdocumentor-tag-list__heading" id="tags">
-        Tags
-        <a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
-    </h5>
-    <dl class="phpdocumentor-tag-list">
-                                    <dt class="phpdocumentor-tag-list__entry">
-                    <span class="phpdocumentor-tag__name">throws</span>
-                </dt>
-                <dd class="phpdocumentor-tag-list__definition">
-                                                                <span class="phpdocumentor-tag-link"><abbr title="\Exception">Exception</abbr></span>
-                                                            
-                                             
-                                    </dd>
-                                            </dl>
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
+            </section>
 
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -1828,22 +1347,22 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initHttp">
-        initHttp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initProvider">
+        initProvider()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">100</span>
+    <span class="phpdocumentor-element-found-in__line">95</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initHttp</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$logger</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1851,15 +1370,8 @@ <h4 class="phpdocumentor-element__name" id="method_initHttp">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
-            <dd class="phpdocumentor-argument-list__definition">
-                
-            </dd>
-                    <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$logger</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
+                <span class="phpdocumentor-signature__argument__name">$FQCN</span>
+                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1870,7 +1382,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Http\Client\ClientInterface">ClientInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
             </section>
 
 </article>
@@ -1880,22 +1392,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initLogger">
-        initLogger()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_initStorage">
+        initStorage()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">72</span>
+    <span class="phpdocumentor-element-found-in__line">91</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initLogger</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$is_ci</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span></code>
+                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1903,8 +1415,8 @@ <h4 class="phpdocumentor-element__name" id="method_initLogger">
         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$is_ci</span>
-                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
+                <span class="phpdocumentor-signature__argument__name">$options</span>
+                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></span>
                             </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
@@ -1915,42 +1427,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\Psr\Log\LoggerInterface">LoggerInterface</abbr></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initOptions">
-        initOptions()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">87</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initOptions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
+        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
             </section>
 
 </article>
@@ -1960,22 +1437,22 @@ <h5 class="phpdocumentor-return-value__heading">Return values</h5>
             -protected
                                                         "
 >
-    <h4 class="phpdocumentor-element__name" id="method_initProvider">
-        initProvider()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider" class="headerlink"><i class="fas fa-link"></i></a>
+    <h4 class="phpdocumentor-element__name" id="method_invokeReflection">
+        invokeReflection()
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">104</span>
+    <span class="phpdocumentor-element-found-in__line">114</span>
 
     </aside>
 
     
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initProvider</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span></code>
+                    <span class="phpdocumentor-signature__name">invokeReflection</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$FQCN</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$args</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">object</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1989,48 +1466,10 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
-            </dl>
-
-    
-
-            <section>
-        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a>|<a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></span>
-            </section>
-
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initStorage">
-        initStorage()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">96</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initStorage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
-    <dl class="phpdocumentor-argument-list">
                     <dt class="phpdocumentor-argument-list__entry">
-                <span class="phpdocumentor-signature__argument__name">$options</span>
-                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
-                            </dt>
+                <span class="phpdocumentor-signature__argument__name">$args</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                 = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
             <dd class="phpdocumentor-argument-list__definition">
                 
             </dd>
@@ -2040,40 +1479,9 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></span>
+        <span class="phpdocumentor-signature__response_type">object</span>
             </section>
 
-</article>
-                    <article
-        class="phpdocumentor-element
-            -method
-            -protected
-                                                        "
->
-    <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
-        initTestProperties()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
-    :
-    <span class="phpdocumentor-element-found-in__line">120</span>
-
-    </aside>
-
-    
-    <code class="phpdocumentor-code phpdocumentor-signature ">
-    <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">initTestProperties</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
-
-    <div class="phpdocumentor-label-line">
-        </div>
-    
-    
-    
-
-    
 </article>
                     <article
         class="phpdocumentor-element
@@ -2083,13 +1491,13 @@ <h4 class="phpdocumentor-element__name" id="method_initTestProperties">
 >
     <h4 class="phpdocumentor-element__name" id="method_invokeReflectionMethod">
         invokeReflectionMethod()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">128</span>
 
     </aside>
 
@@ -2131,13 +1539,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setReflectionProperty">
         setReflectionProperty()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">126</span>
+    <span class="phpdocumentor-element-found-in__line">120</span>
 
     </aside>
 
@@ -2179,13 +1587,13 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 >
     <h4 class="phpdocumentor-element__name" id="method_setUp">
         setUp()
-        <a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <aside class="phpdocumentor-element-found-in">
-    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/OAuthProviderTestAbstract.php"><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></abbr>
+    <abbr class="phpdocumentor-element-found-in__file" title="tests/Providers/ProviderUnitTestAbstract.php"><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">49</span>
 
     </aside>
 
@@ -2315,8 +1723,8 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                             <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                 <li>
                     <ul class="phpdocumentor-list -clean">
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_PROPERTIES">TEST_PROPERTIES</a></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#constant_TEST_RESPONSES">TEST_RESPONSES</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_CACERT">CACERT</a></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#constant_PROJECT_ROOT">PROJECT_ROOT</a></li>
                                             </ul>
                 </li>
             
@@ -2324,58 +1732,43 @@ <h4 class="phpdocumentor-element__name" id="method_setUp">
                 <li>
                     <ul class="phpdocumentor-list -clean">
                                                     <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_http">$http<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_is_ci">$is_ci<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_requestFactory">$requestFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_responseFactory">$responseFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_streamFactory">$streamFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_uriFactory">$uriFactory<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
-                                                    <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#property_FACTORIES">$FACTORIES<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_ENV_IS_CI">$ENV_IS_CI<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_HTTP_CLIENT_FACTORY">$HTTP_CLIENT_FACTORY<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_logger">$logger<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_options">$options<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_provider">$provider<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_reflection">$reflection<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
+                                                    <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#property_storage">$storage<a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"></li>
                                             </ul>
                 </li>
             
                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidCSRFStateException">testCheckStateInvalidCSRFStateException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testCheckStateInvalidException">testCheckStateInvalidException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken">testGetAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL">testGetAuthURL()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetClientCredentials">testGetClientCredentials()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException">testParseTokenResponseErrorException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException">testParseTokenResponseNoDataException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException">testParseTokenResponseNoTokenException()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessToken">testRefreshAccessToken()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequest">testRequest()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testRequestWithTokenRefresh">testRequestWithTokenRefresh()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider">requestTargetProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState">testCheckCSRFState()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException">testCheckCSRFStateEmptyException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException">testCheckCSRFStateInvalidStateException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization">testGetRequestAuthorization()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget">testGetRequestTarget()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException">testGetRequestTargetInvalidSchemeException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException">testGetRequestTargetProviderMismatchException()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet">testMagicGet()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance">testOAuth2Instance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance">testOAuthInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance">testProviderInstance()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable">testRefreshAccessTokenNoRefreshTokenAvailable()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate">testTokenInvalidate()</a></li>
                                             <li><a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html#method_getProviderFQCN">getProviderFQCN()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html#method_initFactories">initFactories()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initHttp">initHttp()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initLogger">initLogger()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initOptions">initOptions()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initProvider">initProvider()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initStorage">initStorage()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_initTestProperties">initTestProperties()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
-                                            <li><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html#method_setUp">setUp()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_getReflectionProperty">getReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initOptions">initOptions()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initProvider">initProvider()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_initStorage">initStorage()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflection">invokeReflection()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_invokeReflectionMethod">invokeReflectionMethod()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setReflectionProperty">setReflectionProperty()</a></li>
+                                            <li><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html#method_setUp">setUp()</a></li>
                                     </ul>
             </li>
                     </ul>
diff --git a/classes/chillerlan-OAuthTest-Storage-MemoryStorageTest.html b/classes/chillerlan-OAuthTest-Storage-MemoryStorageTest.html
index bce2275d..b07c517d 100644
--- a/classes/chillerlan-OAuthTest-Storage-MemoryStorageTest.html
+++ b/classes/chillerlan-OAuthTest-Storage-MemoryStorageTest.html
@@ -135,6 +135,8 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
diff --git a/classes/chillerlan-OAuthTest-Storage-SessionStorageTest.html b/classes/chillerlan-OAuthTest-Storage-SessionStorageTest.html
index 4631e16f..d70d6c5c 100644
--- a/classes/chillerlan-OAuthTest-Storage-SessionStorageTest.html
+++ b/classes/chillerlan-OAuthTest-Storage-SessionStorageTest.html
@@ -135,6 +135,8 @@ <h2 class="phpdocumentor-content__title">
 
 <div class="phpdocumentor-label-line">
 
+    <div class="phpdocumentor-label phpdocumentor-label--success"><span>Final</span><span>Yes</span></div>
+
 
 </div>
 
diff --git a/files/tests-providers-oauthapitestabstract.html b/files/src-core-invalidaccesstokenexception.html
similarity index 94%
rename from files/tests-providers-oauthapitestabstract.html
rename to files/src-core-invalidaccesstokenexception.html
index 1c226815..68b753c2 100644
--- a/files/tests-providers-oauthapitestabstract.html
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@@ -113,15 +113,15 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
     </ul>
 
     <article class="phpdocumentor-element -file">
-        <h2 class="phpdocumentor-content__title">OAuthAPITestAbstract.php</h2>
+        <h2 class="phpdocumentor-content__title">InvalidAccessTokenException.php</h2>
 
-            <p class="phpdocumentor-summary">Class OAuthAPITestAbstract</p>
+            <p class="phpdocumentor-summary">Class InvalidAccessTokenException</p>
 
 
 
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="files/tests-providers-oauthapitestabstract.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/src-core-invalidaccesstokenexception.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -130,7 +130,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>02.08.2019</p>
+                                                 <section class="phpdocumentor-description"><p>18.03.2024</p>
 </section>
 
                                     </dd>
@@ -148,7 +148,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>2019 smiley</p>
+                                                 <section class="phpdocumentor-description"><p>2024 smiley</p>
 </section>
 
                                     </dd>
@@ -167,7 +167,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
 
 <h3 id="toc">
     Table of Contents
-    <a href="files/tests-providers-oauthapitestabstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="files/src-core-invalidaccesstokenexception.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -176,11 +176,11 @@ <h3 id="toc">
 
     <h4 id="toc-classes">
         Classes
-        <a href="files/tests-providers-oauthapitestabstract.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/src-core-invalidaccesstokenexception.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthAPITestAbstract">OAuthAPITestAbstract</abbr></a></dt>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></dt>    </dl>
 
 
 
@@ -198,7 +198,7 @@ <h4 id="toc-classes">
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/OAuthAPITestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/src/Core/InvalidAccessTokenException.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
     </div>
@@ -297,7 +297,7 @@ <h4 id="toc-classes">
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                                                                                        <li><a href="files/tests-providers-oauthapitestabstract.html#toc-classes">Classes</a></li>
+                                                                                                        <li><a href="files/src-core-invalidaccesstokenexception.html#toc-classes">Classes</a></li>
                                                                                                                     </ul>
             </li>
 
@@ -319,7 +319,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
     </section>
 </section>
         </div>
-        <a href="files/tests-providers-oauthapitestabstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="files/src-core-invalidaccesstokenexception.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
diff --git a/files/tests-providers-live-patreon2apitest.html b/files/src-core-unauthorizedaccessexception.html
similarity index 94%
rename from files/tests-providers-live-patreon2apitest.html
rename to files/src-core-unauthorizedaccessexception.html
index 5d36ca5b..0d78e2a8 100644
--- a/files/tests-providers-live-patreon2apitest.html
+++ b/files/src-core-unauthorizedaccessexception.html
@@ -113,15 +113,15 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
     </ul>
 
     <article class="phpdocumentor-element -file">
-        <h2 class="phpdocumentor-content__title">Patreon2APITest.php</h2>
+        <h2 class="phpdocumentor-content__title">UnauthorizedAccessException.php</h2>
 
-            <p class="phpdocumentor-summary">Class Patreon2APITest</p>
+            <p class="phpdocumentor-summary">Class UnauthorizedAccessException</p>
 
 
 
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="files/tests-providers-live-patreon2apitest.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/src-core-unauthorizedaccessexception.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -130,7 +130,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>04.03.2019</p>
+                                                 <section class="phpdocumentor-description"><p>18.03.2024</p>
 </section>
 
                                     </dd>
@@ -148,7 +148,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>2019 smiley</p>
+                                                 <section class="phpdocumentor-description"><p>2024 smiley</p>
 </section>
 
                                     </dd>
@@ -167,7 +167,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
 
 <h3 id="toc">
     Table of Contents
-    <a href="files/tests-providers-live-patreon2apitest.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="files/src-core-unauthorizedaccessexception.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -176,11 +176,11 @@ <h3 id="toc">
 
     <h4 id="toc-classes">
         Classes
-        <a href="files/tests-providers-live-patreon2apitest.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/src-core-unauthorizedaccessexception.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\Patreon2APITest">Patreon2APITest</abbr></a></dt>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></dt>    </dl>
 
 
 
@@ -198,7 +198,7 @@ <h4 id="toc-classes">
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Live/Patreon2APITest.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/src/Core/UnauthorizedAccessException.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
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             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                                                                                        <li><a href="files/tests-providers-live-patreon2apitest.html#toc-classes">Classes</a></li>
+                                                                                                        <li><a href="files/src-core-unauthorizedaccessexception.html#toc-classes">Classes</a></li>
                                                                                                                     </ul>
             </li>
 
@@ -319,7 +319,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
     </section>
 </section>
         </div>
-        <a href="files/tests-providers-live-patreon2apitest.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="files/src-core-unauthorizedaccessexception.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
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deleted file mode 100644
index cca82582..00000000
--- a/files/tests-core-requesttestprovider.html
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-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="utf-8">
-            <title>Documentation</title>
-    
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <base href="../">
-    <link rel="icon" href="images/favicon.ico"/>
-    <link rel="stylesheet" href="css/normalize.css">
-    <link rel="stylesheet" href="css/base.css">
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diff --git a/files/tests-helpers-providertesthttpclient.html b/files/tests-helpers-providertesthttpclient.html
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diff --git a/files/tests-core-dummyoauth2basicprovider.html b/files/tests-providers-dummyoauth1provider.html
similarity index 94%
rename from files/tests-core-dummyoauth2basicprovider.html
rename to files/tests-providers-dummyoauth1provider.html
index a5dd52a0..beb3b040 100644
--- a/files/tests-core-dummyoauth2basicprovider.html
+++ b/files/tests-providers-dummyoauth1provider.html
@@ -113,15 +113,15 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
     </ul>
 
     <article class="phpdocumentor-element -file">
-        <h2 class="phpdocumentor-content__title">DummyOAuth2BasicProvider.php</h2>
+        <h2 class="phpdocumentor-content__title">DummyOAuth1Provider.php</h2>
 
-            <p class="phpdocumentor-summary">Class DummyOAuth2BasicProvider</p>
+            <p class="phpdocumentor-summary">Class DummyOAuth1Provider</p>
 
 
 
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="files/tests-core-dummyoauth2basicprovider.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-dummyoauth1provider.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
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     <dl class="phpdocumentor-tag-list">
@@ -167,7 +167,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
 
 <h3 id="toc">
     Table of Contents
-    <a href="files/tests-core-dummyoauth2basicprovider.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="files/tests-providers-dummyoauth1provider.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
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@@ -176,11 +176,11 @@ <h3 id="toc">
 
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         Classes
-        <a href="files/tests-core-dummyoauth2basicprovider.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-dummyoauth1provider.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
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+    <a href="files/tests-providers-dummyoauth2provider.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
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@@ -176,11 +176,11 @@ <h3 id="toc">
 
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+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\AmazonAPITest">AmazonAPITest</abbr></a></dt>    </dl>
 
 
 
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+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\DeezerAPITest">DeezerAPITest</abbr></a></dt>    </dl>
 
 
 
diff --git a/files/tests-providers-live-discogsapitest.html b/files/tests-providers-live-discogsapitest.html
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diff --git a/files/tests-providers-live-lastfmapitest.html b/files/tests-providers-live-lastfmapitest.html
index 922d5de0..27886081 100644
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+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\LastFMAPITest">LastFMAPITest</abbr></a></dt>    </dl>
 
 
 
diff --git a/files/tests-providers-live-mailchimpapitest.html b/files/tests-providers-live-mailchimpapitest.html
index dc3023db..ef2939fc 100644
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+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MailChimpAPITest">MailChimpAPITest</abbr></a></dt>    </dl>
 
 
 
diff --git a/files/tests-providers-live-mastodonapitest.html b/files/tests-providers-live-mastodonapitest.html
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+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MastodonAPITest">MastodonAPITest</abbr></a></dt>    </dl>
 
 
 
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new file mode 100644
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+<head>
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+            <title>Documentation</title>
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+    <base href="../">
+    <link rel="icon" href="images/favicon.ico"/>
+    <link rel="stylesheet" href="css/normalize.css">
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+        <link href="https://fonts.googleapis.com/css2?family=Source+Code+Pro:wght@400;600;700&display=swap" rel="stylesheet">
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+                        <li class="phpdocumentor-topnav__menu-item -menu">
+                <a href="https://php-oauth.readthedocs.io">
+                    <span>
+                                                                        User Manual
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+                </a>
+            </li>
+                                <li class="phpdocumentor-topnav__menu-item -social">
+                <a href="https://github.com/chillerlan/php-oauth-core">
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+    Menu
+</label>
+<aside class="phpdocumentor-column -three phpdocumentor-sidebar">
+                    <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
+    <a href="namespaces/chillerlan.html" class="">chillerlan</a>
+</h4>
+    <ul class="phpdocumentor-list">
+                    <li>
+                <a href="namespaces/chillerlan-oauth.html" class="">OAuth</a>
+                
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+                <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Packages</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
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+</h4>
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+    <section class="phpdocumentor-sidebar__category">
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+                <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/deprecated.html">Deprecated</a></h3>
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+
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+        <h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
+    </section>
+</aside>
+
+            <div class="phpdocumentor-column -nine phpdocumentor-content">
+                                <section>
+                                        <ul class="phpdocumentor-breadcrumbs">
+    </ul>
+
+    <article class="phpdocumentor-element -file">
+        <h2 class="phpdocumentor-content__title">OAuth1ProviderLiveTestAbstract.php</h2>
+
+            <p class="phpdocumentor-summary">Class OAuth1ProviderLiveTestAbstract</p>
+
+
+
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="files/tests-providers-live-oauth1providerlivetestabstract.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
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+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">created</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                                 <section class="phpdocumentor-description"><p>17.03.2024</p>
+</section>
+
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">author</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                                 <section class="phpdocumentor-description"><p>smiley <a href="mailto:smiley@chillerlan.net">smiley@chillerlan.net</a></p>
+</section>
+
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">copyright</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                                 <section class="phpdocumentor-description"><p>2024 smiley</p>
+</section>
+
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">license</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                                 <section class="phpdocumentor-description"><p>MIT</p>
+</section>
+
+                                    </dd>
+                        </dl>
+
+
+
+<h3 id="toc">
+    Table of Contents
+    <a href="files/tests-providers-live-oauth1providerlivetestabstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+
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+
+
+
+
+    <h4 id="toc-classes">
+        Classes
+        <a href="files/tests-providers-live-oauth1providerlivetestabstract.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
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+    </h4>
+    <dl class="phpdocumentor-table-of-contents">
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth1ProviderLiveTestAbstract">OAuth1ProviderLiveTestAbstract</abbr></a></dt>    </dl>
+
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+
+
+
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+        <div class="phpdocumentor-modal" id="source-view">
+    <div class="phpdocumentor-modal-bg" data-exit-button></div>
+    <div class="phpdocumentor-modal-container">
+        <div class="phpdocumentor-modal-content">
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
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+        (function () {
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+                Array.prototype.slice.call(el.querySelectorAll('pre[data-src]')).forEach((pre) => {
+                    const src = url || pre.getAttribute('data-src').replace(/\\/g, '/');
+                    const language = 'php';
+
+                    const code = document.createElement('code');
+                    code.className = 'language-' + language;
+                    pre.textContent = '';
+                    pre.setAttribute('data-line', line)
+                    code.textContent = 'Loading…';
+                    pre.appendChild(code);
+
+                    var xhr = new XMLHttpRequest();
+
+                    xhr.open('GET', src, true);
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+                            Prism.highlightElement(code);
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+        })();
+    </script>
+
+    </article>
+                                </section>
+                <section class="phpdocumentor-on-this-page__sidebar">
+                            
+    <section class="phpdocumentor-on-this-page__content">
+        <strong class="phpdocumentor-on-this-page__title">On this page</strong>
+
+        <ul class="phpdocumentor-list -clean">
+            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                                                                                        <li><a href="files/tests-providers-live-oauth1providerlivetestabstract.html#toc-classes">Classes</a></li>
+                                                                                                                    </ul>
+            </li>
+
+            
+                    </ul>
+    </section>
+
+                </section>
+                            </div>
+            <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden">
+    <section class="phpdocumentor-search-results__dialog">
+        <header class="phpdocumentor-search-results__header">
+            <h2 class="phpdocumentor-search-results__title">Search results</h2>
+            <button class="phpdocumentor-search-results__close"><i class="fas fa-times"></i></button>
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+        <section class="phpdocumentor-search-results__body">
+            <ul class="phpdocumentor-search-results__entries"></ul>
+        </section>
+    </section>
+</section>
+        </div>
+        <a href="files/tests-providers-live-oauth1providerlivetestabstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+
+    </main>
+
+    <script>
+        cssVars({});
+    </script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/prism.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/autoloader/prism-autoloader.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.min.js"></script>
+</body>
+</html>
diff --git a/files/tests-providers-live-oauth2providerlivetestabstract.html b/files/tests-providers-live-oauth2providerlivetestabstract.html
new file mode 100644
index 00000000..15ddd770
--- /dev/null
+++ b/files/tests-providers-live-oauth2providerlivetestabstract.html
@@ -0,0 +1,334 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="utf-8">
+            <title>Documentation</title>
+    
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <base href="../">
+    <link rel="icon" href="images/favicon.ico"/>
+    <link rel="stylesheet" href="css/normalize.css">
+    <link rel="stylesheet" href="css/base.css">
+            <link rel="preconnect" href="https://fonts.gstatic.com">
+        <link href="https://fonts.googleapis.com/css2?family=Open+Sans:wght@100;200;300;400;600;700&display=swap" rel="stylesheet">
+        <link href="https://fonts.googleapis.com/css2?family=Source+Code+Pro:wght@400;600;700&display=swap" rel="stylesheet">
+        <link rel="stylesheet" href="css/template.css">
+        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.0/css/all.min.css" integrity="sha256-ybRkN9dBjhcS2qrW1z+hfCxq+1aBdwyQM5wlQoQVt/0=" crossorigin="anonymous" />
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/themes/prism-okaidia.css">
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.css">
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.css">
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+        <script src="js/search.js"></script>
+        <script defer src="js/searchIndex.js"></script>
+    </head>
+<body id="top">
+    <header class="phpdocumentor-header phpdocumentor-section">
+    <h1 class="phpdocumentor-title"><a href="" class="phpdocumentor-title__link">Documentation</a></h1>
+    <input class="phpdocumentor-header__menu-button" type="checkbox" id="menu-button" name="menu-button" />
+    <label class="phpdocumentor-header__menu-icon" for="menu-button">
+        <i class="fas fa-bars"></i>
+    </label>
+    <section data-search-form class="phpdocumentor-search">
+    <label>
+        <span class="visually-hidden">Search for</span>
+        <svg class="phpdocumentor-search__icon" width="21" height="20" viewBox="0 0 21 20" fill="none" xmlns="http://www.w3.org/2000/svg">
+            <circle cx="7.5" cy="7.5" r="6.5" stroke="currentColor" stroke-width="2"/>
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+        <input type="search" class="phpdocumentor-field phpdocumentor-search__field" placeholder="Loading .." disabled />
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+    <nav class="phpdocumentor-topnav">
+    <ul class="phpdocumentor-topnav__menu">
+                        <li class="phpdocumentor-topnav__menu-item -menu">
+                <a href="https://php-oauth.readthedocs.io">
+                    <span>
+                                                                        User Manual
+                    </span>
+                </a>
+            </li>
+                                <li class="phpdocumentor-topnav__menu-item -social">
+                <a href="https://github.com/chillerlan/php-oauth-core">
+                    <span>
+                                                                        <i class="fab fa-github"></i>
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+                </ul>
+</nav>
+</header>
+
+    <main class="phpdocumentor">
+        <div class="phpdocumentor-section">
+            <input class="phpdocumentor-sidebar__menu-button" type="checkbox" id="sidebar-button" name="sidebar-button" />
+<label class="phpdocumentor-sidebar__menu-icon" for="sidebar-button">
+    Menu
+</label>
+<aside class="phpdocumentor-column -three phpdocumentor-sidebar">
+                    <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
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+</h4>
+    <ul class="phpdocumentor-list">
+                    <li>
+                <a href="namespaces/chillerlan-oauth.html" class="">OAuth</a>
+                
+            </li>
+                    <li>
+                <a href="namespaces/chillerlan-oauthtest.html" class="">OAuthTest</a>
+                
+            </li>
+            </ul>
+
+                        </section>
+                <section class="phpdocumentor-sidebar__category">
+            <h2 class="phpdocumentor-sidebar__category-header">Packages</h2>
+                                    <h4 class="phpdocumentor-sidebar__root-namespace">
+    <a href="packages/Application.html" class="">Application</a>
+</h4>
+
+                        </section>
+            
+    <section class="phpdocumentor-sidebar__category">
+        <h2 class="phpdocumentor-sidebar__category-header">Reports</h2>
+                <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/deprecated.html">Deprecated</a></h3>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/errors.html">Errors</a></h3>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/markers.html">Markers</a></h3>
+    </section>
+
+    <section class="phpdocumentor-sidebar__category">
+        <h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
+    </section>
+</aside>
+
+            <div class="phpdocumentor-column -nine phpdocumentor-content">
+                                <section>
+                                        <ul class="phpdocumentor-breadcrumbs">
+    </ul>
+
+    <article class="phpdocumentor-element -file">
+        <h2 class="phpdocumentor-content__title">OAuth2ProviderLiveTestAbstract.php</h2>
+
+            <p class="phpdocumentor-summary">Class OAuth2ProviderLiveTestAbstract</p>
+
+
+
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="files/tests-providers-live-oauth2providerlivetestabstract.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">created</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                                 <section class="phpdocumentor-description"><p>17.03.2024</p>
+</section>
+
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">author</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                                 <section class="phpdocumentor-description"><p>smiley <a href="mailto:smiley@chillerlan.net">smiley@chillerlan.net</a></p>
+</section>
+
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">copyright</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                                 <section class="phpdocumentor-description"><p>2024 smiley</p>
+</section>
+
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">license</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                                 <section class="phpdocumentor-description"><p>MIT</p>
+</section>
+
+                                    </dd>
+                        </dl>
+
+
+
+<h3 id="toc">
+    Table of Contents
+    <a href="files/tests-providers-live-oauth2providerlivetestabstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h3>
+
+
+
+
+    <h4 id="toc-classes">
+        Classes
+        <a href="files/tests-providers-live-oauth2providerlivetestabstract.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <dl class="phpdocumentor-table-of-contents">
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a></dt>    </dl>
+
+
+
+
+
+
+
+
+
+
+        
+
+        
+        <div class="phpdocumentor-modal" id="source-view">
+    <div class="phpdocumentor-modal-bg" data-exit-button></div>
+    <div class="phpdocumentor-modal-container">
+        <div class="phpdocumentor-modal-content">
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+        </div>
+        <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
+    </div>
+</div>
+
+    <script type="text/javascript">
+        (function () {
+            function loadExternalCodeSnippet(el, url, line) {
+                Array.prototype.slice.call(el.querySelectorAll('pre[data-src]')).forEach((pre) => {
+                    const src = url || pre.getAttribute('data-src').replace(/\\/g, '/');
+                    const language = 'php';
+
+                    const code = document.createElement('code');
+                    code.className = 'language-' + language;
+                    pre.textContent = '';
+                    pre.setAttribute('data-line', line)
+                    code.textContent = 'Loading…';
+                    pre.appendChild(code);
+
+                    var xhr = new XMLHttpRequest();
+
+                    xhr.open('GET', src, true);
+
+                    xhr.onreadystatechange = function () {
+                        if (xhr.readyState !== 4) {
+                            return;
+                        }
+
+                        if (xhr.status < 400 && xhr.responseText) {
+                            code.textContent = xhr.responseText;
+                            Prism.highlightElement(code);
+                            return;
+                        }
+
+                        if (xhr.status === 404) {
+                            code.textContent = '✖ Error: File could not be found';
+                            return;
+                        }
+
+                        if (xhr.status >= 400) {
+                            code.textContent = '✖ Error ' + xhr.status + ' while fetching file: ' + xhr.statusText;
+                            return;
+                        }
+
+                        code.textContent = '✖ Error: An unknown error occurred';
+                    };
+
+                    xhr.send(null);
+                });
+            }
+
+            const modalButtons = document.querySelectorAll("[data-modal]");
+            const openedAsLocalFile = window.location.protocol === 'file:';
+            if (modalButtons.length > 0 && openedAsLocalFile) {
+                console.warn(
+                    'Viewing the source code is unavailable because you are opening this page from the file:// scheme; ' +
+                    'browsers block XHR requests when a page is opened this way'
+                );
+            }
+
+            modalButtons.forEach(function (trigger) {
+                if (openedAsLocalFile) {
+                    trigger.setAttribute("hidden", "hidden");
+                }
+
+                trigger.addEventListener("click", function (event) {
+                    event.preventDefault();
+                    const modal = document.getElementById(trigger.dataset.modal);
+                    if (!modal) {
+                        console.error(`Modal with id "${trigger.dataset.modal}" could not be found`);
+                        return;
+                    }
+                    modal.classList.add("phpdocumentor-modal__open");
+
+                    loadExternalCodeSnippet(modal, trigger.dataset.src || null, trigger.dataset.line)
+                    const exits = modal.querySelectorAll("[data-exit-button]");
+                    exits.forEach(function (exit) {
+                        exit.addEventListener("click", function (event) {
+                            event.preventDefault();
+                            modal.classList.remove("phpdocumentor-modal__open");
+                        });
+                    });
+                });
+            });
+        })();
+    </script>
+
+    </article>
+                                </section>
+                <section class="phpdocumentor-on-this-page__sidebar">
+                            
+    <section class="phpdocumentor-on-this-page__content">
+        <strong class="phpdocumentor-on-this-page__title">On this page</strong>
+
+        <ul class="phpdocumentor-list -clean">
+            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                                                                                        <li><a href="files/tests-providers-live-oauth2providerlivetestabstract.html#toc-classes">Classes</a></li>
+                                                                                                                    </ul>
+            </li>
+
+            
+                    </ul>
+    </section>
+
+                </section>
+                            </div>
+            <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden">
+    <section class="phpdocumentor-search-results__dialog">
+        <header class="phpdocumentor-search-results__header">
+            <h2 class="phpdocumentor-search-results__title">Search results</h2>
+            <button class="phpdocumentor-search-results__close"><i class="fas fa-times"></i></button>
+        </header>
+        <section class="phpdocumentor-search-results__body">
+            <ul class="phpdocumentor-search-results__entries"></ul>
+        </section>
+    </section>
+</section>
+        </div>
+        <a href="files/tests-providers-live-oauth2providerlivetestabstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+
+    </main>
+
+    <script>
+        cssVars({});
+    </script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/prism.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/autoloader/prism-autoloader.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.min.js"></script>
+</body>
+</html>
diff --git a/files/tests-core-dummyoauth1provider.html b/files/tests-providers-live-oauthproviderlivetestabstract.html
similarity index 91%
rename from files/tests-core-dummyoauth1provider.html
rename to files/tests-providers-live-oauthproviderlivetestabstract.html
index 73163022..09d09899 100644
--- a/files/tests-core-dummyoauth1provider.html
+++ b/files/tests-providers-live-oauthproviderlivetestabstract.html
@@ -113,15 +113,15 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
     </ul>
 
     <article class="phpdocumentor-element -file">
-        <h2 class="phpdocumentor-content__title">DummyOAuth1Provider.php</h2>
+        <h2 class="phpdocumentor-content__title">OAuthProviderLiveTestAbstract.php</h2>
 
-            <p class="phpdocumentor-summary">Class DummyOAuth1Provider</p>
+            <p class="phpdocumentor-summary">Class OAuthProviderLiveTestAbstract</p>
 
 
 
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="files/tests-core-dummyoauth1provider.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-live-oauthproviderlivetestabstract.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -130,7 +130,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>16.03.2021</p>
+                                                 <section class="phpdocumentor-description"><p>18.03.2024</p>
 </section>
 
                                     </dd>
@@ -148,7 +148,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>2021 smiley</p>
+                                                 <section class="phpdocumentor-description"><p>2024 smiley</p>
 </section>
 
                                     </dd>
@@ -167,7 +167,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
 
 <h3 id="toc">
     Table of Contents
-    <a href="files/tests-core-dummyoauth1provider.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="files/tests-providers-live-oauthproviderlivetestabstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -176,11 +176,11 @@ <h3 id="toc">
 
     <h4 id="toc-classes">
         Classes
-        <a href="files/tests-core-dummyoauth1provider.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-live-oauthproviderlivetestabstract.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"><abbr title="\chillerlan\OAuthTest\Core\DummyOAuth1Provider">DummyOAuth1Provider</abbr></a></dt><dd>An OAuth1 provider implementation</dd>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuthProviderLiveTestAbstract">OAuthProviderLiveTestAbstract</abbr></a></dt>    </dl>
 
 
 
@@ -198,7 +198,7 @@ <h4 id="toc-classes">
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Core/DummyOAuth1Provider.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Live/OAuthProviderLiveTestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
     </div>
@@ -297,7 +297,7 @@ <h4 id="toc-classes">
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                                                                                        <li><a href="files/tests-core-dummyoauth1provider.html#toc-classes">Classes</a></li>
+                                                                                                        <li><a href="files/tests-providers-live-oauthproviderlivetestabstract.html#toc-classes">Classes</a></li>
                                                                                                                     </ul>
             </li>
 
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 </section>
         </div>
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diff --git a/files/tests-providers-live-openstreetmap2apitest.html b/files/tests-providers-live-openstreetmap2apitest.html
index 48a4a4bb..c7ea8618 100644
--- a/files/tests-providers-live-openstreetmap2apitest.html
+++ b/files/tests-providers-live-openstreetmap2apitest.html
@@ -115,7 +115,7 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
     <article class="phpdocumentor-element -file">
         <h2 class="phpdocumentor-content__title">OpenStreetmap2APITest.php</h2>
 
-            <p class="phpdocumentor-summary">Class OpenStreetmapAPITest</p>
+            <p class="phpdocumentor-summary">Class OpenStreetmap2APITest</p>
 
 
 
diff --git a/files/tests-providers-live-patreon1apitest.html b/files/tests-providers-live-patreonapitest.html
similarity index 93%
rename from files/tests-providers-live-patreon1apitest.html
rename to files/tests-providers-live-patreonapitest.html
index d443cc5a..c22f84d6 100644
--- a/files/tests-providers-live-patreon1apitest.html
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@@ -113,15 +113,15 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
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     <article class="phpdocumentor-element -file">
-        <h2 class="phpdocumentor-content__title">Patreon1APITest.php</h2>
+        <h2 class="phpdocumentor-content__title">PatreonAPITest.php</h2>
 
-            <p class="phpdocumentor-summary">Class Patreon1APITest</p>
+            <p class="phpdocumentor-summary">Class PatreonAPITest</p>
 
 
 
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+        <a href="files/tests-providers-live-patreonapitest.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
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-    <a href="files/tests-providers-live-patreon1apitest.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="files/tests-providers-live-patreonapitest.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
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     <dl class="phpdocumentor-table-of-contents">
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+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\PatreonAPITest">PatreonAPITest</abbr></a></dt>    </dl>
 
 
 
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+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Live/PatreonAPITest.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
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+        <a href="files/tests-providers-live-patreonapitest.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
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diff --git a/files/tests-providers-live-spotifyapitest.html b/files/tests-providers-live-spotifyapitest.html
index bb63e4dc..a8701036 100644
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@@ -180,7 +180,7 @@ <h4 id="toc-classes">
 
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+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\SpotifyAPITest">SpotifyAPITest</abbr></a></dt>    </dl>
 
 
 
diff --git a/files/tests-providers-live-stripeapitest.html b/files/tests-providers-live-stripeapitest.html
index 619c6366..06579e53 100644
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@@ -180,7 +180,7 @@ <h4 id="toc-classes">
 
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+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\StripeAPITest">StripeAPITest</abbr></a></dt>    </dl>
 
 
 
diff --git a/files/tests-providers-live-twitterapitest.html b/files/tests-providers-live-twitterapitest.html
index d16baf4e..8e5d25d7 100644
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+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\TwitterAPITest">TwitterAPITest</abbr></a></dt>    </dl>
 
 
 
diff --git a/files/tests-providers-oauth2apitestabstract.html b/files/tests-providers-oauth2apitestabstract.html
deleted file mode 100644
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diff --git a/files/tests-providers-oauthtesthttpclientfactoryinterface.html b/files/tests-providers-oauthtesthttpclientfactoryinterface.html
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-                                                 <section class="phpdocumentor-description"><p>smiley <a href="mailto:smiley@chillerlan.net">smiley@chillerlan.net</a></p>
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-                    <span class="phpdocumentor-tag__name">license</span>
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diff --git a/files/tests-helpers-oauthtesthttpclient.html b/files/tests-providers-providerlivetestabstract.html
similarity index 92%
rename from files/tests-helpers-oauthtesthttpclient.html
rename to files/tests-providers-providerlivetestabstract.html
index d1c008fe..3a880630 100644
--- a/files/tests-helpers-oauthtesthttpclient.html
+++ b/files/tests-providers-providerlivetestabstract.html
@@ -113,15 +113,15 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
     </ul>
 
     <article class="phpdocumentor-element -file">
-        <h2 class="phpdocumentor-content__title">OAuthTestHttpClient.php</h2>
+        <h2 class="phpdocumentor-content__title">ProviderLiveTestAbstract.php</h2>
 
-            <p class="phpdocumentor-summary">Class OAuthTestHttpClient</p>
+            <p class="phpdocumentor-summary">Class ProviderLiveTestAbstract</p>
 
 
 
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="files/tests-helpers-oauthtesthttpclient.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-providerlivetestabstract.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -130,7 +130,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>26.07.2019</p>
+                                                 <section class="phpdocumentor-description"><p>17.03.2024</p>
 </section>
 
                                     </dd>
@@ -148,7 +148,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>2019 smiley</p>
+                                                 <section class="phpdocumentor-description"><p>2024 smiley</p>
 </section>
 
                                     </dd>
@@ -167,7 +167,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
 
 <h3 id="toc">
     Table of Contents
-    <a href="files/tests-helpers-oauthtesthttpclient.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="files/tests-providers-providerlivetestabstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -176,11 +176,11 @@ <h3 id="toc">
 
     <h4 id="toc-classes">
         Classes
-        <a href="files/tests-helpers-oauthtesthttpclient.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-providerlivetestabstract.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestHttpClient.html"><abbr title="\chillerlan\OAuthTest\Helpers\OAuthTestHttpClient">OAuthTestHttpClient</abbr></a></dt>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderLiveTestAbstract">ProviderLiveTestAbstract</abbr></a></dt>    </dl>
 
 
 
@@ -198,7 +198,7 @@ <h4 id="toc-classes">
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Helpers/OAuthTestHttpClient.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/ProviderLiveTestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
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         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
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@@ -297,7 +297,7 @@ <h4 id="toc-classes">
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                                                                                        <li><a href="files/tests-helpers-oauthtesthttpclient.html#toc-classes">Classes</a></li>
+                                                                                                        <li><a href="files/tests-providers-providerlivetestabstract.html#toc-classes">Classes</a></li>
                                                                                                                     </ul>
             </li>
 
@@ -319,7 +319,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
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 </section>
         </div>
-        <a href="files/tests-helpers-oauthtesthttpclient.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="files/tests-providers-providerlivetestabstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
diff --git a/files/tests-core-requesttest.html b/files/tests-providers-providerlivetesthttpclientfactory.html
similarity index 91%
rename from files/tests-core-requesttest.html
rename to files/tests-providers-providerlivetesthttpclientfactory.html
index 53fe17ec..a81b8422 100644
--- a/files/tests-core-requesttest.html
+++ b/files/tests-providers-providerlivetesthttpclientfactory.html
@@ -113,15 +113,15 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
     </ul>
 
     <article class="phpdocumentor-element -file">
-        <h2 class="phpdocumentor-content__title">RequestTest.php</h2>
+        <h2 class="phpdocumentor-content__title">ProviderLiveTestHttpClientFactory.php</h2>
 
-            <p class="phpdocumentor-summary">Class RequestTest</p>
+            <p class="phpdocumentor-summary">Class ProviderLiveTestHttpClientFactory</p>
 
 
 
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="files/tests-core-requesttest.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-providerlivetesthttpclientfactory.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -130,7 +130,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>17.03.2021</p>
+                                                 <section class="phpdocumentor-description"><p>17.03.2024</p>
 </section>
 
                                     </dd>
@@ -148,7 +148,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>2021 smiley</p>
+                                                 <section class="phpdocumentor-description"><p>2024 smiley</p>
 </section>
 
                                     </dd>
@@ -167,7 +167,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
 
 <h3 id="toc">
     Table of Contents
-    <a href="files/tests-core-requesttest.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="files/tests-providers-providerlivetesthttpclientfactory.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
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@@ -176,11 +176,11 @@ <h3 id="toc">
 
     <h4 id="toc-classes">
         Classes
-        <a href="files/tests-core-requesttest.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-providerlivetesthttpclientfactory.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-RequestTest.html"><abbr title="\chillerlan\OAuthTest\Core\RequestTest">RequestTest</abbr></a></dt>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestHttpClientFactory.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderLiveTestHttpClientFactory">ProviderLiveTestHttpClientFactory</abbr></a></dt>    </dl>
 
 
 
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     <div class="phpdocumentor-modal-container">
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-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Core/RequestTest.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/ProviderLiveTestHttpClientFactory.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
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         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
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@@ -297,7 +297,7 @@ <h4 id="toc-classes">
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                                                                                        <li><a href="files/tests-core-requesttest.html#toc-classes">Classes</a></li>
+                                                                                                        <li><a href="files/tests-providers-providerlivetesthttpclientfactory.html#toc-classes">Classes</a></li>
                                                                                                                     </ul>
             </li>
 
@@ -319,7 +319,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
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 </section>
         </div>
-        <a href="files/tests-core-requesttest.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="files/tests-providers-providerlivetesthttpclientfactory.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
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diff --git a/files/tests-helpers-oauthtestmemorystorage.html b/files/tests-providers-providerlivetestmemorystorage.html
similarity index 91%
rename from files/tests-helpers-oauthtestmemorystorage.html
rename to files/tests-providers-providerlivetestmemorystorage.html
index 1494e731..31ad3c65 100644
--- a/files/tests-helpers-oauthtestmemorystorage.html
+++ b/files/tests-providers-providerlivetestmemorystorage.html
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-        <h2 class="phpdocumentor-content__title">OAuthTestMemoryStorage.php</h2>
+        <h2 class="phpdocumentor-content__title">ProviderLiveTestMemoryStorage.php</h2>
 
-            <p class="phpdocumentor-summary">Class OAuthTestMemoryStorage</p>
+            <p class="phpdocumentor-summary">Class ProviderLiveTestMemoryStorage</p>
 
 
 
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         Tags
-        <a href="files/tests-helpers-oauthtestmemorystorage.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-providerlivetestmemorystorage.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
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 <h3 id="toc">
     Table of Contents
-    <a href="files/tests-helpers-oauthtestmemorystorage.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="files/tests-providers-providerlivetestmemorystorage.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
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@@ -176,11 +176,11 @@ <h3 id="toc">
 
     <h4 id="toc-classes">
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-        <a href="files/tests-helpers-oauthtestmemorystorage.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-providerlivetestmemorystorage.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
 
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     <dl class="phpdocumentor-table-of-contents">
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+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderLiveTestMemoryStorage">ProviderLiveTestMemoryStorage</abbr></a></dt><dd>Extends the standard memory storage so that it also saves tokens as JSON in the given path</dd>    </dl>
 
 
 
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+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/ProviderLiveTestMemoryStorage.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
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-                                                                                                        <li><a href="files/tests-helpers-oauthtestmemorystorage.html#toc-classes">Classes</a></li>
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diff --git a/files/tests-providers-oauthprovidertestabstract.html b/files/tests-providers-providertestloggerfactory.html
similarity index 94%
rename from files/tests-providers-oauthprovidertestabstract.html
rename to files/tests-providers-providertestloggerfactory.html
index 6493d780..628cb9fd 100644
--- a/files/tests-providers-oauthprovidertestabstract.html
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@@ -113,15 +113,15 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
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     <article class="phpdocumentor-element -file">
-        <h2 class="phpdocumentor-content__title">OAuthProviderTestAbstract.php</h2>
+        <h2 class="phpdocumentor-content__title">ProviderTestLoggerFactory.php</h2>
 
-            <p class="phpdocumentor-summary">Class OAuthProviderTestAbstract</p>
+            <p class="phpdocumentor-summary">Class ProviderTestLoggerFactory</p>
 
 
 
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="files/tests-providers-oauthprovidertestabstract.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-providertestloggerfactory.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
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                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>09.09.2018</p>
+                                                 <section class="phpdocumentor-description"><p>17.03.2024</p>
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-                                                 <section class="phpdocumentor-description"><p>2018 smiley</p>
+                                                 <section class="phpdocumentor-description"><p>2024 smiley</p>
 </section>
 
                                     </dd>
@@ -167,7 +167,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
 
 <h3 id="toc">
     Table of Contents
-    <a href="files/tests-providers-oauthprovidertestabstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="files/tests-providers-providertestloggerfactory.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -176,11 +176,11 @@ <h3 id="toc">
 
     <h4 id="toc-classes">
         Classes
-        <a href="files/tests-providers-oauthprovidertestabstract.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-providertestloggerfactory.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
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+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/ProviderTestLoggerFactory.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
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-                                                                                                        <li><a href="files/tests-providers-oauthprovidertestabstract.html#toc-classes">Classes</a></li>
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@@ -319,7 +319,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
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diff --git a/files/tests-providers-oauth1providertestabstract.html b/files/tests-providers-providerunittestabstract.html
similarity index 92%
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     <article class="phpdocumentor-element -file">
-        <h2 class="phpdocumentor-content__title">OAuth1ProviderTestAbstract.php</h2>
+        <h2 class="phpdocumentor-content__title">ProviderUnitTestAbstract.php</h2>
 
-            <p class="phpdocumentor-summary">Class OAuth1ProviderTestAbstract</p>
+            <p class="phpdocumentor-summary">Class ProviderUnitTestAbstract</p>
 
 
 
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="files/tests-providers-oauth1providertestabstract.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-providerunittestabstract.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
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@@ -167,7 +167,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
 
 <h3 id="toc">
     Table of Contents
-    <a href="files/tests-providers-oauth1providertestabstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="files/tests-providers-providerunittestabstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
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     <dl class="phpdocumentor-table-of-contents">
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+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderUnitTestAbstract">ProviderUnitTestAbstract</abbr></a></dt>    </dl>
 
 
 
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             <li>
                 <ul class="phpdocumentor-list -clean">
-                                                                                                        <li><a href="files/tests-providers-oauth1providertestabstract.html#toc-classes">Classes</a></li>
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@@ -319,7 +319,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
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 </section>
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-        <a href="files/tests-providers-oauth1providertestabstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="files/tests-providers-providerunittestabstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
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diff --git a/files/tests-providers-oauth1apitestabstract.html b/files/tests-providers-providerunittesthttpclientfactory.html
similarity index 91%
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index 5f288f81..e50473a3 100644
--- a/files/tests-providers-oauth1apitestabstract.html
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@@ -113,15 +113,15 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
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     <article class="phpdocumentor-element -file">
-        <h2 class="phpdocumentor-content__title">OAuth1APITestAbstract.php</h2>
+        <h2 class="phpdocumentor-content__title">ProviderUnitTestHttpClientFactory.php</h2>
 
-            <p class="phpdocumentor-summary">Class OAuth1APITestAbstract</p>
+            <p class="phpdocumentor-summary">Class ProviderUnitTestHttpClientFactory</p>
 
 
 
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="files/tests-providers-oauth1apitestabstract.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-providerunittesthttpclientfactory.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
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     <dl class="phpdocumentor-tag-list">
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                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>02.08.2019</p>
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                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>2019 smiley</p>
+                                                 <section class="phpdocumentor-description"><p>2024 smiley</p>
 </section>
 
                                     </dd>
@@ -167,7 +167,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
 
 <h3 id="toc">
     Table of Contents
-    <a href="files/tests-providers-oauth1apitestabstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="files/tests-providers-providerunittesthttpclientfactory.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -176,11 +176,11 @@ <h3 id="toc">
 
     <h4 id="toc-classes">
         Classes
-        <a href="files/tests-providers-oauth1apitestabstract.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-providerunittesthttpclientfactory.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
 
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     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth1APITestAbstract">OAuth1APITestAbstract</abbr></a></dt>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestHttpClientFactory.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory">ProviderUnitTestHttpClientFactory</abbr></a></dt>    </dl>
 
 
 
@@ -198,7 +198,7 @@ <h4 id="toc-classes">
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+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/ProviderUnitTestHttpClientFactory.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
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             <li>
                 <ul class="phpdocumentor-list -clean">
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@@ -319,7 +319,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
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-        <a href="files/tests-providers-oauth1apitestabstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
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new file mode 100644
index 00000000..05af337f
--- /dev/null
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+    <meta charset="utf-8">
+            <title>Documentation</title>
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+        <h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
+        <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
+    </section>
+</aside>
+
+            <div class="phpdocumentor-column -nine phpdocumentor-content">
+                                <section>
+                                        <ul class="phpdocumentor-breadcrumbs">
+    </ul>
+
+    <article class="phpdocumentor-element -file">
+        <h2 class="phpdocumentor-content__title">OAuth1ProviderUnitTestAbstract.php</h2>
+
+            <p class="phpdocumentor-summary">Class OAuth1ProviderUnitTestAbstract</p>
+
+
+
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="files/tests-providers-unit-oauth1providerunittestabstract.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">created</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                                 <section class="phpdocumentor-description"><p>09.09.2018</p>
+</section>
+
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">author</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                                 <section class="phpdocumentor-description"><p>smiley <a href="mailto:smiley@chillerlan.net">smiley@chillerlan.net</a></p>
+</section>
+
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">copyright</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                                 <section class="phpdocumentor-description"><p>2018 smiley</p>
+</section>
+
+                                    </dd>
+                                                <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">license</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
+                                                 <section class="phpdocumentor-description"><p>MIT</p>
+</section>
+
+                                    </dd>
+                        </dl>
+
+
+
+<h3 id="toc">
+    Table of Contents
+    <a href="files/tests-providers-unit-oauth1providerunittestabstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+
+</h3>
+
+
+
+
+    <h4 id="toc-classes">
+        Classes
+        <a href="files/tests-providers-unit-oauth1providerunittestabstract.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <dl class="phpdocumentor-table-of-contents">
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth1ProviderUnitTestAbstract">OAuth1ProviderUnitTestAbstract</abbr></a></dt>    </dl>
+
+
+
+
+
+
+
+
+
+
+        
+
+        
+        <div class="phpdocumentor-modal" id="source-view">
+    <div class="phpdocumentor-modal-bg" data-exit-button></div>
+    <div class="phpdocumentor-modal-container">
+        <div class="phpdocumentor-modal-content">
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+        </div>
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+                        code.textContent = '✖ Error: An unknown error occurred';
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+                });
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+            const openedAsLocalFile = window.location.protocol === 'file:';
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+                <section class="phpdocumentor-on-this-page__sidebar">
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+        <strong class="phpdocumentor-on-this-page__title">On this page</strong>
+
+        <ul class="phpdocumentor-list -clean">
+            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
+            <li>
+                <ul class="phpdocumentor-list -clean">
+                                                                                                        <li><a href="files/tests-providers-unit-oauth1providerunittestabstract.html#toc-classes">Classes</a></li>
+                                                                                                                    </ul>
+            </li>
+
+            
+                    </ul>
+    </section>
+
+                </section>
+                            </div>
+            <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden">
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+            <h2 class="phpdocumentor-search-results__title">Search results</h2>
+            <button class="phpdocumentor-search-results__close"><i class="fas fa-times"></i></button>
+        </header>
+        <section class="phpdocumentor-search-results__body">
+            <ul class="phpdocumentor-search-results__entries"></ul>
+        </section>
+    </section>
+</section>
+        </div>
+        <a href="files/tests-providers-unit-oauth1providerunittestabstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+
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+
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+        cssVars({});
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+    <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.min.js"></script>
+</body>
+</html>
diff --git a/files/tests-core-dummyoauth2testbasic.html b/files/tests-providers-unit-oauth1test.html
similarity index 94%
rename from files/tests-core-dummyoauth2testbasic.html
rename to files/tests-providers-unit-oauth1test.html
index 9db861a2..b438725c 100644
--- a/files/tests-core-dummyoauth2testbasic.html
+++ b/files/tests-providers-unit-oauth1test.html
@@ -113,15 +113,15 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
     </ul>
 
     <article class="phpdocumentor-element -file">
-        <h2 class="phpdocumentor-content__title">DummyOAuth2TestBasic.php</h2>
+        <h2 class="phpdocumentor-content__title">OAuth1Test.php</h2>
 
-            <p class="phpdocumentor-summary">Class DummyOAuth2TestBasic</p>
+            <p class="phpdocumentor-summary">Class OAuth1Test</p>
 
 
 
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="files/tests-core-dummyoauth2testbasic.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-unit-oauth1test.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -130,7 +130,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>06.08.2019</p>
+                                                 <section class="phpdocumentor-description"><p>16.03.2024</p>
 </section>
 
                                     </dd>
@@ -148,7 +148,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>2019 smiley</p>
+                                                 <section class="phpdocumentor-description"><p>2024 smiley</p>
 </section>
 
                                     </dd>
@@ -167,7 +167,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
 
 <h3 id="toc">
     Table of Contents
-    <a href="files/tests-core-dummyoauth2testbasic.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="files/tests-providers-unit-oauth1test.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -176,11 +176,11 @@ <h3 id="toc">
 
     <h4 id="toc-classes">
         Classes
-        <a href="files/tests-core-dummyoauth2testbasic.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-unit-oauth1test.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html"><abbr title="\chillerlan\OAuthTest\Core\DummyOAuth2TestBasic">DummyOAuth2TestBasic</abbr></a></dt><dd>Tests a minimal OAuth2 provider implementation (no token refresh, no csrf, no nothing)</dd>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth1Test">OAuth1Test</abbr></a></dt><dd>The built-in dummy test for OAuth1</dd>    </dl>
 
 
 
@@ -198,7 +198,7 @@ <h4 id="toc-classes">
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Core/DummyOAuth2TestBasic.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Unit/OAuth1Test.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
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     </div>
@@ -297,7 +297,7 @@ <h4 id="toc-classes">
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                                                                                        <li><a href="files/tests-core-dummyoauth2testbasic.html#toc-classes">Classes</a></li>
+                                                                                                        <li><a href="files/tests-providers-unit-oauth1test.html#toc-classes">Classes</a></li>
                                                                                                                     </ul>
             </li>
 
@@ -319,7 +319,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
     </section>
 </section>
         </div>
-        <a href="files/tests-core-dummyoauth2testbasic.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="files/tests-providers-unit-oauth1test.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
diff --git a/files/tests-providers-oauth2providertestabstract.html b/files/tests-providers-unit-oauth2providerunittestabstract.html
similarity index 92%
rename from files/tests-providers-oauth2providertestabstract.html
rename to files/tests-providers-unit-oauth2providerunittestabstract.html
index 63e39808..862b55d3 100644
--- a/files/tests-providers-oauth2providertestabstract.html
+++ b/files/tests-providers-unit-oauth2providerunittestabstract.html
@@ -113,15 +113,15 @@ <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Fil
     </ul>
 
     <article class="phpdocumentor-element -file">
-        <h2 class="phpdocumentor-content__title">OAuth2ProviderTestAbstract.php</h2>
+        <h2 class="phpdocumentor-content__title">OAuth2ProviderUnitTestAbstract.php</h2>
 
-            <p class="phpdocumentor-summary">Class OAuth2ProviderTestAbstract</p>
+            <p class="phpdocumentor-summary">Class OAuth2ProviderUnitTestAbstract</p>
 
 
 
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="files/tests-providers-oauth2providertestabstract.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-unit-oauth2providerunittestabstract.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -167,7 +167,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
 
 <h3 id="toc">
     Table of Contents
-    <a href="files/tests-providers-oauth2providertestabstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="files/tests-providers-unit-oauth2providerunittestabstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -176,11 +176,11 @@ <h3 id="toc">
 
     <h4 id="toc-classes">
         Classes
-        <a href="files/tests-providers-oauth2providertestabstract.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-unit-oauth2providerunittestabstract.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a></dt>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a></dt>    </dl>
 
 
 
@@ -198,7 +198,7 @@ <h4 id="toc-classes">
     <div class="phpdocumentor-modal-bg" data-exit-button></div>
     <div class="phpdocumentor-modal-container">
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-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/OAuth2ProviderTestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
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             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                                                                                        <li><a href="files/tests-providers-oauth2providertestabstract.html#toc-classes">Classes</a></li>
+                                                                                                        <li><a href="files/tests-providers-unit-oauth2providerunittestabstract.html#toc-classes">Classes</a></li>
                                                                                                                     </ul>
             </li>
 
@@ -319,7 +319,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
     </section>
 </section>
         </div>
-        <a href="files/tests-providers-oauth2providertestabstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="files/tests-providers-unit-oauth2providerunittestabstract.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
diff --git a/files/tests-core-oauth2test.html b/files/tests-providers-unit-oauth2test.html
similarity index 93%
rename from files/tests-core-oauth2test.html
rename to files/tests-providers-unit-oauth2test.html
index 5747bf64..37057835 100644
--- a/files/tests-core-oauth2test.html
+++ b/files/tests-providers-unit-oauth2test.html
@@ -121,7 +121,7 @@ <h2 class="phpdocumentor-content__title">OAuth2Test.php</h2>
 
     <h5 class="phpdocumentor-tag-list__heading" id="tags">
         Tags
-        <a href="files/tests-core-oauth2test.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-unit-oauth2test.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h5>
     <dl class="phpdocumentor-tag-list">
@@ -130,7 +130,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>09.09.2018</p>
+                                                 <section class="phpdocumentor-description"><p>16.03.2024</p>
 </section>
 
                                     </dd>
@@ -139,7 +139,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>Smiley <a href="mailto:smiley@chillerlan.net">smiley@chillerlan.net</a></p>
+                                                 <section class="phpdocumentor-description"><p>smiley <a href="mailto:smiley@chillerlan.net">smiley@chillerlan.net</a></p>
 </section>
 
                                     </dd>
@@ -148,7 +148,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
                 </dt>
                 <dd class="phpdocumentor-tag-list__definition">
                                                                                 
-                                                 <section class="phpdocumentor-description"><p>2018 Smiley</p>
+                                                 <section class="phpdocumentor-description"><p>2024 smiley</p>
 </section>
 
                                     </dd>
@@ -167,7 +167,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
 
 <h3 id="toc">
     Table of Contents
-    <a href="files/tests-core-oauth2test.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
+    <a href="files/tests-providers-unit-oauth2test.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
 
 </h3>
 
@@ -176,11 +176,11 @@ <h3 id="toc">
 
     <h4 id="toc-classes">
         Classes
-        <a href="files/tests-core-oauth2test.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
+        <a href="files/tests-providers-unit-oauth2test.html#toc-classes" class="headerlink"><i class="fas fa-link"></i></a>
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-OAuth2Test.html"><abbr title="\chillerlan\OAuthTest\Core\OAuth2Test">OAuth2Test</abbr></a></dt>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2Test">OAuth2Test</abbr></a></dt><dd>The built-in dummy test for OAuth2</dd>    </dl>
 
 
 
@@ -198,7 +198,7 @@ <h4 id="toc-classes">
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     <div class="phpdocumentor-modal-container">
         <div class="phpdocumentor-modal-content">
-            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Core/OAuth2Test.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
+            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/tests/Providers/Unit/OAuth2Test.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
         </div>
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@@ -297,7 +297,7 @@ <h4 id="toc-classes">
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                                                                                        <li><a href="files/tests-core-oauth2test.html#toc-classes">Classes</a></li>
+                                                                                                        <li><a href="files/tests-providers-unit-oauth2test.html#toc-classes">Classes</a></li>
                                                                                                                     </ul>
             </li>
 
@@ -319,7 +319,7 @@ <h2 class="phpdocumentor-search-results__title">Search results</h2>
     </section>
 </section>
         </div>
-        <a href="files/tests-core-oauth2test.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
+        <a href="files/tests-providers-unit-oauth2test.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
 
     </main>
 
diff --git a/files/tests-providers-unit-oauthproviderunittestabstract.html b/files/tests-providers-unit-oauthproviderunittestabstract.html
new file mode 100644
index 00000000..851305b6
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+++ b/files/tests-providers-unit-oauthproviderunittestabstract.html
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+        <h2 class="phpdocumentor-content__title">OAuthProviderUnitTestAbstract.php</h2>
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+                <dd class="phpdocumentor-tag-list__definition">
+                                                                                
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+    Table of Contents
+    <a href="files/tests-providers-unit-oauthproviderunittestabstract.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
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+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuthProviderUnitTestAbstract">OAuthProviderUnitTestAbstract</abbr></a></dt>    </dl>
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+                            code.textContent = xhr.responseText;
+                            Prism.highlightElement(code);
+                            return;
+                        }
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+                            code.textContent = '✖ Error: File could not be found';
+                            return;
+                        }
+
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+                            code.textContent = '✖ Error ' + xhr.status + ' while fetching file: ' + xhr.statusText;
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+            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
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+                <ul class="phpdocumentor-list -clean">
+                                                                                                        <li><a href="files/tests-providers-unit-oauthproviderunittestabstract.html#toc-classes">Classes</a></li>
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+</body>
+</html>
diff --git a/indices/files.html b/indices/files.html
index c5a94bd4..d62872b0 100644
--- a/indices/files.html
+++ b/indices/files.html
@@ -135,7 +135,6 @@ <h3>B</h3>
                                                         <h3>C</h3>
             <ul class="phpdocumentor-list">
                             <li><a href="files/src-core-csrftoken.html"><abbr title="src/Core/CSRFToken.php">CSRFToken.php</abbr></a></li>
-                            <li><a href="files/tests-helpers-chillerlanhttpclientfactory.html"><abbr title="tests/Helpers/ChillerlanHttpClientFactory.php">ChillerlanHttpClientFactory.php</abbr></a></li>
                             <li><a href="files/src-core-clientcredentials.html"><abbr title="src/Core/ClientCredentials.php">ClientCredentials.php</abbr></a></li>
                         </ul>
                                                         <h3>D</h3>
@@ -152,10 +151,8 @@ <h3>D</h3>
                             <li><a href="files/src-providers-discord.html"><abbr title="src/Providers/Discord.php">Discord.php</abbr></a></li>
                             <li><a href="files/tests-providers-live-discordapitest.html"><abbr title="tests/Providers/Live/DiscordAPITest.php">DiscordAPITest.php</abbr></a></li>
                             <li><a href="files/tests-providers-unit-discordtest.html"><abbr title="tests/Providers/Unit/DiscordTest.php">DiscordTest.php</abbr></a></li>
-                            <li><a href="files/tests-core-dummyoauth1provider.html"><abbr title="tests/Core/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></li>
-                            <li><a href="files/tests-core-dummyoauth2basicprovider.html"><abbr title="tests/Core/DummyOAuth2BasicProvider.php">DummyOAuth2BasicProvider.php</abbr></a></li>
-                            <li><a href="files/tests-core-dummyoauth2provider.html"><abbr title="tests/Core/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></li>
-                            <li><a href="files/tests-core-dummyoauth2testbasic.html"><abbr title="tests/Core/DummyOAuth2TestBasic.php">DummyOAuth2TestBasic.php</abbr></a></li>
+                            <li><a href="files/tests-providers-dummyoauth1provider.html"><abbr title="tests/Providers/DummyOAuth1Provider.php">DummyOAuth1Provider.php</abbr></a></li>
+                            <li><a href="files/tests-providers-dummyoauth2provider.html"><abbr title="tests/Providers/DummyOAuth2Provider.php">DummyOAuth2Provider.php</abbr></a></li>
                         </ul>
                                                                                         <h3>F</h3>
             <ul class="phpdocumentor-list">
@@ -180,17 +177,13 @@ <h3>G</h3>
                             <li><a href="files/src-providers-guildwars2.html"><abbr title="src/Providers/GuildWars2.php">GuildWars2.php</abbr></a></li>
                             <li><a href="files/tests-providers-live-guildwars2apitest.html"><abbr title="tests/Providers/Live/GuildWars2APITest.php">GuildWars2APITest.php</abbr></a></li>
                             <li><a href="files/tests-providers-unit-guildwars2test.html"><abbr title="tests/Providers/Unit/GuildWars2Test.php">GuildWars2Test.php</abbr></a></li>
-                            <li><a href="files/tests-helpers-guzzlehttpclientfactory.html"><abbr title="tests/Helpers/GuzzleHttpClientFactory.php">GuzzleHttpClientFactory.php</abbr></a></li>
                         </ul>
-                                                        <h3>H</h3>
-            <ul class="phpdocumentor-list">
-                            <li><a href="files/tests-helpers-httpfactorytrait.html"><abbr title="tests/Helpers/HTTPFactoryTrait.php">HTTPFactoryTrait.php</abbr></a></li>
-                        </ul>
-                                                        <h3>I</h3>
+                                                                                        <h3>I</h3>
             <ul class="phpdocumentor-list">
                             <li><a href="files/src-providers-imgur.html"><abbr title="src/Providers/Imgur.php">Imgur.php</abbr></a></li>
                             <li><a href="files/tests-providers-live-imgurapitest.html"><abbr title="tests/Providers/Live/ImgurAPITest.php">ImgurAPITest.php</abbr></a></li>
                             <li><a href="files/tests-providers-unit-imgurtest.html"><abbr title="tests/Providers/Unit/ImgurTest.php">ImgurTest.php</abbr></a></li>
+                            <li><a href="files/src-core-invalidaccesstokenexception.html"><abbr title="src/Core/InvalidAccessTokenException.php">InvalidAccessTokenException.php</abbr></a></li>
                         </ul>
                                                                                                                         <h3>L</h3>
             <ul class="phpdocumentor-list">
@@ -226,29 +219,26 @@ <h3>N</h3>
                         </ul>
                                                         <h3>O</h3>
             <ul class="phpdocumentor-list">
-                            <li><a href="files/tests-providers-oauth1apitestabstract.html"><abbr title="tests/Providers/OAuth1APITestAbstract.php">OAuth1APITestAbstract.php</abbr></a></li>
                             <li><a href="files/src-core-oauth1interface.html"><abbr title="src/Core/OAuth1Interface.php">OAuth1Interface.php</abbr></a></li>
                             <li><a href="files/src-core-oauth1provider.html"><abbr title="src/Core/OAuth1Provider.php">OAuth1Provider.php</abbr></a></li>
-                            <li><a href="files/tests-providers-oauth1providertestabstract.html"><abbr title="tests/Providers/OAuth1ProviderTestAbstract.php">OAuth1ProviderTestAbstract.php</abbr></a></li>
-                            <li><a href="files/tests-core-oauth1test.html"><abbr title="tests/Core/OAuth1Test.php">OAuth1Test.php</abbr></a></li>
-                            <li><a href="files/tests-providers-oauth2apitestabstract.html"><abbr title="tests/Providers/OAuth2APITestAbstract.php">OAuth2APITestAbstract.php</abbr></a></li>
+                            <li><a href="files/tests-providers-live-oauth1providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth1ProviderLiveTestAbstract.php">OAuth1ProviderLiveTestAbstract.php</abbr></a></li>
+                            <li><a href="files/tests-providers-unit-oauth1providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth1ProviderUnitTestAbstract.php">OAuth1ProviderUnitTestAbstract.php</abbr></a></li>
+                            <li><a href="files/tests-providers-unit-oauth1test.html"><abbr title="tests/Providers/Unit/OAuth1Test.php">OAuth1Test.php</abbr></a></li>
                             <li><a href="files/src-core-oauth2interface.html"><abbr title="src/Core/OAuth2Interface.php">OAuth2Interface.php</abbr></a></li>
                             <li><a href="files/src-core-oauth2provider.html"><abbr title="src/Core/OAuth2Provider.php">OAuth2Provider.php</abbr></a></li>
-                            <li><a href="files/tests-providers-oauth2providertestabstract.html"><abbr title="tests/Providers/OAuth2ProviderTestAbstract.php">OAuth2ProviderTestAbstract.php</abbr></a></li>
-                            <li><a href="files/tests-core-oauth2test.html"><abbr title="tests/Core/OAuth2Test.php">OAuth2Test.php</abbr></a></li>
-                            <li><a href="files/tests-providers-oauthapitestabstract.html"><abbr title="tests/Providers/OAuthAPITestAbstract.php">OAuthAPITestAbstract.php</abbr></a></li>
+                            <li><a href="files/tests-providers-live-oauth2providerlivetestabstract.html"><abbr title="tests/Providers/Live/OAuth2ProviderLiveTestAbstract.php">OAuth2ProviderLiveTestAbstract.php</abbr></a></li>
+                            <li><a href="files/tests-providers-unit-oauth2providerunittestabstract.html"><abbr title="tests/Providers/Unit/OAuth2ProviderUnitTestAbstract.php">OAuth2ProviderUnitTestAbstract.php</abbr></a></li>
+                            <li><a href="files/tests-providers-unit-oauth2test.html"><abbr title="tests/Providers/Unit/OAuth2Test.php">OAuth2Test.php</abbr></a></li>
                             <li><a href="files/src-oauthexception.html"><abbr title="src/OAuthException.php">OAuthException.php</abbr></a></li>
                             <li><a href="files/src-core-oauthinterface.html"><abbr title="src/Core/OAuthInterface.php">OAuthInterface.php</abbr></a></li>
                             <li><a href="files/src-oauthoptions.html"><abbr title="src/OAuthOptions.php">OAuthOptions.php</abbr></a></li>
                             <li><a href="files/src-oauthoptionstrait.html"><abbr title="src/OAuthOptionsTrait.php">OAuthOptionsTrait.php</abbr></a></li>
                             <li><a href="files/src-core-oauthprovider.html"><abbr title="src/Core/OAuthProvider.php">OAuthProvider.php</abbr></a></li>
-                            <li><a href="files/tests-providers-oauthprovidertestabstract.html"><abbr title="tests/Providers/OAuthProviderTestAbstract.php">OAuthProviderTestAbstract.php</abbr></a></li>
+                            <li><a href="files/tests-providers-live-oauthproviderlivetestabstract.html"><abbr title="tests/Providers/Live/OAuthProviderLiveTestAbstract.php">OAuthProviderLiveTestAbstract.php</abbr></a></li>
+                            <li><a href="files/tests-providers-unit-oauthproviderunittestabstract.html"><abbr title="tests/Providers/Unit/OAuthProviderUnitTestAbstract.php">OAuthProviderUnitTestAbstract.php</abbr></a></li>
                             <li><a href="files/src-storage-oauthstorageabstract.html"><abbr title="src/Storage/OAuthStorageAbstract.php">OAuthStorageAbstract.php</abbr></a></li>
                             <li><a href="files/src-storage-oauthstorageexception.html"><abbr title="src/Storage/OAuthStorageException.php">OAuthStorageException.php</abbr></a></li>
                             <li><a href="files/src-storage-oauthstorageinterface.html"><abbr title="src/Storage/OAuthStorageInterface.php">OAuthStorageInterface.php</abbr></a></li>
-                            <li><a href="files/tests-helpers-oauthtesthttpclient.html"><abbr title="tests/Helpers/OAuthTestHttpClient.php">OAuthTestHttpClient.php</abbr></a></li>
-                            <li><a href="files/tests-providers-oauthtesthttpclientfactoryinterface.html"><abbr title="tests/Providers/OAuthTestHttpClientFactoryInterface.php">OAuthTestHttpClientFactoryInterface.php</abbr></a></li>
-                            <li><a href="files/tests-helpers-oauthtestmemorystorage.html"><abbr title="tests/Helpers/OAuthTestMemoryStorage.php">OAuthTestMemoryStorage.php</abbr></a></li>
                             <li><a href="files/src-providers-opencaching.html"><abbr title="src/Providers/OpenCaching.php">OpenCaching.php</abbr></a></li>
                             <li><a href="files/tests-providers-live-opencachingapitest.html"><abbr title="tests/Providers/Live/OpenCachingAPITest.php">OpenCachingAPITest.php</abbr></a></li>
                             <li><a href="files/tests-providers-unit-opencachingtest.html"><abbr title="tests/Providers/Unit/OpenCachingTest.php">OpenCachingTest.php</abbr></a></li>
@@ -262,23 +252,22 @@ <h3>O</h3>
                                                         <h3>P</h3>
             <ul class="phpdocumentor-list">
                             <li><a href="files/src-providers-patreon.html"><abbr title="src/Providers/Patreon.php">Patreon.php</abbr></a></li>
-                            <li><a href="files/tests-providers-live-patreon1apitest.html"><abbr title="tests/Providers/Live/Patreon1APITest.php">Patreon1APITest.php</abbr></a></li>
                             <li><a href="files/tests-providers-unit-patreon1test.html"><abbr title="tests/Providers/Unit/Patreon1Test.php">Patreon1Test.php</abbr></a></li>
-                            <li><a href="files/tests-providers-live-patreon2apitest.html"><abbr title="tests/Providers/Live/Patreon2APITest.php">Patreon2APITest.php</abbr></a></li>
                             <li><a href="files/tests-providers-unit-patreon2test.html"><abbr title="tests/Providers/Unit/Patreon2Test.php">Patreon2Test.php</abbr></a></li>
+                            <li><a href="files/tests-providers-live-patreonapitest.html"><abbr title="tests/Providers/Live/PatreonAPITest.php">PatreonAPITest.php</abbr></a></li>
                             <li><a href="files/src-providers-paypal.html"><abbr title="src/Providers/PayPal.php">PayPal.php</abbr></a></li>
                             <li><a href="files/tests-providers-live-paypalapitest.html"><abbr title="tests/Providers/Live/PayPalAPITest.php">PayPalAPITest.php</abbr></a></li>
                             <li><a href="files/src-providers-paypalsandbox.html"><abbr title="src/Providers/PayPalSandbox.php">PayPalSandbox.php</abbr></a></li>
                             <li><a href="files/tests-providers-unit-paypaltest.html"><abbr title="tests/Providers/Unit/PayPalTest.php">PayPalTest.php</abbr></a></li>
                             <li><a href="files/src-providers-providerexception.html"><abbr title="src/Providers/ProviderException.php">ProviderException.php</abbr></a></li>
-                            <li><a href="files/tests-helpers-providertesthttpclient.html"><abbr title="tests/Helpers/ProviderTestHttpClient.php">ProviderTestHttpClient.php</abbr></a></li>
-                        </ul>
-                                                                                        <h3>R</h3>
-            <ul class="phpdocumentor-list">
-                            <li><a href="files/tests-core-requesttest.html"><abbr title="tests/Core/RequestTest.php">RequestTest.php</abbr></a></li>
-                            <li><a href="files/tests-core-requesttestprovider.html"><abbr title="tests/Core/RequestTestProvider.php">RequestTestProvider.php</abbr></a></li>
+                            <li><a href="files/tests-providers-providerlivetestabstract.html"><abbr title="tests/Providers/ProviderLiveTestAbstract.php">ProviderLiveTestAbstract.php</abbr></a></li>
+                            <li><a href="files/tests-providers-providerlivetesthttpclientfactory.html"><abbr title="tests/Providers/ProviderLiveTestHttpClientFactory.php">ProviderLiveTestHttpClientFactory.php</abbr></a></li>
+                            <li><a href="files/tests-providers-providerlivetestmemorystorage.html"><abbr title="tests/Providers/ProviderLiveTestMemoryStorage.php">ProviderLiveTestMemoryStorage.php</abbr></a></li>
+                            <li><a href="files/tests-providers-providertestloggerfactory.html"><abbr title="tests/Providers/ProviderTestLoggerFactory.php">ProviderTestLoggerFactory.php</abbr></a></li>
+                            <li><a href="files/tests-providers-providerunittestabstract.html"><abbr title="tests/Providers/ProviderUnitTestAbstract.php">ProviderUnitTestAbstract.php</abbr></a></li>
+                            <li><a href="files/tests-providers-providerunittesthttpclientfactory.html"><abbr title="tests/Providers/ProviderUnitTestHttpClientFactory.php">ProviderUnitTestHttpClientFactory.php</abbr></a></li>
                         </ul>
-                                                        <h3>S</h3>
+                                                                                                                        <h3>S</h3>
             <ul class="phpdocumentor-list">
                             <li><a href="files/src-storage-sessionstorage.html"><abbr title="src/Storage/SessionStorage.php">SessionStorage.php</abbr></a></li>
                             <li><a href="files/tests-storage-sessionstoragetest.html"><abbr title="tests/Storage/SessionStorageTest.php">SessionStorageTest.php</abbr></a></li>
@@ -319,7 +308,11 @@ <h3>T</h3>
                             <li><a href="files/tests-providers-unit-twittercctest.html"><abbr title="tests/Providers/Unit/TwitterCCTest.php">TwitterCCTest.php</abbr></a></li>
                             <li><a href="files/tests-providers-unit-twittertest.html"><abbr title="tests/Providers/Unit/TwitterTest.php">TwitterTest.php</abbr></a></li>
                         </ul>
-                                                                                        <h3>V</h3>
+                                                        <h3>U</h3>
+            <ul class="phpdocumentor-list">
+                            <li><a href="files/src-core-unauthorizedaccessexception.html"><abbr title="src/Core/UnauthorizedAccessException.php">UnauthorizedAccessException.php</abbr></a></li>
+                        </ul>
+                                                        <h3>V</h3>
             <ul class="phpdocumentor-list">
                             <li><a href="files/src-providers-vimeo.html"><abbr title="src/Providers/Vimeo.php">Vimeo.php</abbr></a></li>
                             <li><a href="files/tests-providers-live-vimeoapitest.html"><abbr title="tests/Providers/Live/VimeoAPITest.php">VimeoAPITest.php</abbr></a></li>
diff --git a/js/searchIndex.js b/js/searchIndex.js
index 510b19be..ef309950 100644
--- a/js/searchIndex.js
+++ b/js/searchIndex.js
@@ -85,6 +85,11 @@ Search.appendIndex(
             "name": "CSRFToken",
             "summary": "Specifies\u0020the\u0020methods\u0020required\u0020for\u0020the\u0020OAuth2\u0020CSRF\u0020token\u0020validation\u0020\u0028\u0022state\u0020parameter\u0022\u0029",
             "url": "classes/chillerlan-OAuth-Core-CSRFToken.html"
+        },                {
+            "fqsen": "\\chillerlan\\OAuth\\Core\\InvalidAccessTokenException",
+            "name": "InvalidAccessTokenException",
+            "summary": "",
+            "url": "classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Core\\OAuth1Interface",
             "name": "OAuth1Interface",
@@ -115,6 +120,11 @@ Search.appendIndex(
             "name": "getRequestToken",
             "summary": "Obtains\u0020an\u0020OAuth1\u0020request\u0020token\u0020and\u0020returns\u0020an\u0020AccessToken\u0020object\u0020for\u0020use\u0020in\u0020the\u0020authentication\u0020request.",
             "url": "classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getRequestToken"
+        },                {
+            "fqsen": "\\chillerlan\\OAuth\\Core\\OAuth1Provider\u003A\u003AsendRequestTokenRequest\u0028\u0029",
+            "name": "sendRequestTokenRequest",
+            "summary": "Sends\u0020a\u0020request\u0020to\u0020the\u0020request\u0020token\u0020endpoint\u0020with\u0020the\u0020given\u0020params",
+            "url": "classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendRequestTokenRequest"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Core\\OAuth1Provider\u003A\u003AparseTokenResponse\u0028\u0029",
             "name": "parseTokenResponse",
@@ -135,6 +145,11 @@ Search.appendIndex(
             "name": "getAccessToken",
             "summary": "Obtains\u0020an\u0020OAuth1\u0020access\u0020token\u0020with\u0020the\u0020given\u0020\u0024token\u0020and\u0020\u0024verifier\u0020and\u0020returns\u0020an\u0020AccessToken\u0020object.",
             "url": "classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_getAccessToken"
+        },                {
+            "fqsen": "\\chillerlan\\OAuth\\Core\\OAuth1Provider\u003A\u003AsendAccessTokenRequest\u0028\u0029",
+            "name": "sendAccessTokenRequest",
+            "summary": "Sends\u0020the\u0020access\u0020token\u0020request",
+            "url": "classes/chillerlan-OAuth-Core-OAuth1Provider.html#method_sendAccessTokenRequest"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Core\\OAuth1Provider\u003A\u003AgetRequestAuthorization\u0028\u0029",
             "name": "getRequestAuthorization",
@@ -375,11 +390,6 @@ Search.appendIndex(
             "name": "createAccessToken",
             "summary": "Creates\u0020an\u0020access\u0020token\u0020with\u0020the\u0020provider\u0020set\u0020to\u0020\u0024this\u002D\u003EserviceName",
             "url": "classes/chillerlan-OAuth-Core-OAuthProvider.html#method_createAccessToken"
-        },                {
-            "fqsen": "\\chillerlan\\OAuth\\Core\\OAuthProvider\u003A\u003Arequest\u0028\u0029",
-            "name": "request",
-            "summary": "Prepares\u0020an\u0020API\u0020request\u0020to\u0020\u0024path\u0020with\u0020the\u0020given\u0020parameters,\u0020gets\u0020authorization,\u0020fires\u0020the\u0020request\nand\u0020returns\u0020a\u0020PSR\u002D7\u0020ResponseInterface\u0020with\u0020the\u0020corresponding\u0020API\u0020response",
-            "url": "classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Core\\OAuthProvider\u003A\u003AgetRequestHeaders\u0028\u0029",
             "name": "getRequestHeaders",
@@ -395,16 +405,21 @@ Search.appendIndex(
             "name": "cleanQueryParams",
             "summary": "Cleans\u0020an\u0020array\u0020of\u0020query\u0020parameters",
             "url": "classes/chillerlan-OAuth-Core-OAuthProvider.html#method_cleanQueryParams"
-        },                {
-            "fqsen": "\\chillerlan\\OAuth\\Core\\OAuthProvider\u003A\u003AgetRequestBody\u0028\u0029",
-            "name": "getRequestBody",
-            "summary": "Prepares\u0020the\u0020request\u0020body",
-            "url": "classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestBody"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Core\\OAuthProvider\u003A\u003AcleanBodyParams\u0028\u0029",
             "name": "cleanBodyParams",
             "summary": "Cleans\u0020an\u0020array\u0020of\u0020body\u0020parameters",
             "url": "classes/chillerlan-OAuth-Core-OAuthProvider.html#method_cleanBodyParams"
+        },                {
+            "fqsen": "\\chillerlan\\OAuth\\Core\\OAuthProvider\u003A\u003Arequest\u0028\u0029",
+            "name": "request",
+            "summary": "Prepares\u0020an\u0020API\u0020request\u0020to\u0020\u0024path\u0020with\u0020the\u0020given\u0020parameters,\u0020gets\u0020authorization,\u0020fires\u0020the\u0020request\nand\u0020returns\u0020a\u0020PSR\u002D7\u0020ResponseInterface\u0020with\u0020the\u0020corresponding\u0020API\u0020response",
+            "url": "classes/chillerlan-OAuth-Core-OAuthProvider.html#method_request"
+        },                {
+            "fqsen": "\\chillerlan\\OAuth\\Core\\OAuthProvider\u003A\u003AgetRequestBody\u0028\u0029",
+            "name": "getRequestBody",
+            "summary": "Prepares\u0020the\u0020request\u0020body",
+            "url": "classes/chillerlan-OAuth-Core-OAuthProvider.html#method_getRequestBody"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Core\\OAuthProvider\u003A\u003AgetRequestTarget\u0028\u0029",
             "name": "getRequestTarget",
@@ -421,15 +436,15 @@ Search.appendIndex(
             "summary": "Returns\u0020information\u0020about\u0020the\u0020currently\u0020authenticated\u0020user\u0020\u0028usually\u0020a\u0020\/me\u0020or\u0020\/user\u0020endpoint\u0029.",
             "url": "classes/chillerlan-OAuth-Core-OAuthProvider.html#method_me"
         },                {
-            "fqsen": "\\chillerlan\\OAuth\\Core\\OAuthProvider\u003A\u003AinvalidateAccessToken\u0028\u0029",
-            "name": "invalidateAccessToken",
+            "fqsen": "\\chillerlan\\OAuth\\Core\\OAuthProvider\u003A\u003AInvalidateAccessToken\u0028\u0029",
+            "name": "InvalidateAccessToken",
             "summary": "",
-            "url": "classes/chillerlan-OAuth-Core-OAuthProvider.html#method_invalidateAccessToken"
+            "url": "classes/chillerlan-OAuth-Core-OAuthProvider.html#method_InvalidateAccessToken"
         },                {
-            "fqsen": "\\chillerlan\\OAuth\\Core\\OAuthProvider\u003A\u003AALLOWED_PROPERTIES",
-            "name": "ALLOWED_PROPERTIES",
+            "fqsen": "\\chillerlan\\OAuth\\Core\\OAuthProvider\u003A\u003AMAGIC_PROPERTIES",
+            "name": "MAGIC_PROPERTIES",
             "summary": "",
-            "url": "classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_ALLOWED_PROPERTIES"
+            "url": "classes/chillerlan-OAuth-Core-OAuthProvider.html#constant_MAGIC_PROPERTIES"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Core\\OAuthProvider\u003A\u003A\u0024authURL",
             "name": "authURL",
@@ -511,10 +526,10 @@ Search.appendIndex(
             "summary": "Indicates\u0020whether\u0020the\u0020service\u0020is\u0020capable\u0020of\u0020invalidating\u0020access\u0020tokens",
             "url": "classes/chillerlan-OAuth-Core-TokenInvalidate.html"
         },                {
-            "fqsen": "\\chillerlan\\OAuth\\Core\\TokenInvalidate\u003A\u003AinvalidateAccessToken\u0028\u0029",
-            "name": "invalidateAccessToken",
+            "fqsen": "\\chillerlan\\OAuth\\Core\\TokenInvalidate\u003A\u003AInvalidateAccessToken\u0028\u0029",
+            "name": "InvalidateAccessToken",
             "summary": "Allows\u0020to\u0020invalidate\u0020an\u0020access\u0020token",
-            "url": "classes/chillerlan-OAuth-Core-TokenInvalidate.html#method_invalidateAccessToken"
+            "url": "classes/chillerlan-OAuth-Core-TokenInvalidate.html#method_InvalidateAccessToken"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Core\\TokenRefresh",
             "name": "TokenRefresh",
@@ -525,6 +540,11 @@ Search.appendIndex(
             "name": "refreshAccessToken",
             "summary": "Attempts\u0020to\u0020refresh\u0020an\u0020existing\u0020AccessToken\u0020with\u0020an\u0020associated\u0020refresh\u0020token\u0020and\u0020returns\u0020a\u0020fresh\u0020AccessToken.",
             "url": "classes/chillerlan-OAuth-Core-TokenRefresh.html#method_refreshAccessToken"
+        },                {
+            "fqsen": "\\chillerlan\\OAuth\\Core\\UnauthorizedAccessException",
+            "name": "UnauthorizedAccessException",
+            "summary": "",
+            "url": "classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\OAuthException",
             "name": "OAuthException",
@@ -680,6 +700,11 @@ Search.appendIndex(
             "name": "BattleNet",
             "summary": "Battle.net\u0020OAuth2",
             "url": "classes/chillerlan-OAuth-Providers-BattleNet.html"
+        },                {
+            "fqsen": "\\chillerlan\\OAuth\\Providers\\BattleNet\u003A\u003AgetRequestTarget\u0028\u0029",
+            "name": "getRequestTarget",
+            "summary": "",
+            "url": "classes/chillerlan-OAuth-Providers-BattleNet.html#method_getRequestTarget"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Providers\\BattleNet\u003A\u003AsetRegion\u0028\u0029",
             "name": "setRegion",
@@ -715,6 +740,11 @@ Search.appendIndex(
             "name": "DEFAULT_SCOPES",
             "summary": "",
             "url": "classes/chillerlan-OAuth-Providers-BattleNet.html#constant_DEFAULT_SCOPES"
+        },                {
+            "fqsen": "\\chillerlan\\OAuth\\Providers\\BattleNet\u003A\u003AKNOWN_DOMAINS",
+            "name": "KNOWN_DOMAINS",
+            "summary": "",
+            "url": "classes/chillerlan-OAuth-Providers-BattleNet.html#constant_KNOWN_DOMAINS"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Providers\\BattleNet\u003A\u003A\u0024apiDocs",
             "name": "apiDocs",
@@ -766,10 +796,10 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuth-Providers-BigCartel.html#method_me"
         },                {
-            "fqsen": "\\chillerlan\\OAuth\\Providers\\BigCartel\u003A\u003AinvalidateAccessToken\u0028\u0029",
-            "name": "invalidateAccessToken",
+            "fqsen": "\\chillerlan\\OAuth\\Providers\\BigCartel\u003A\u003AInvalidateAccessToken\u0028\u0029",
+            "name": "InvalidateAccessToken",
             "summary": "Allows\u0020to\u0020invalidate\u0020an\u0020access\u0020token",
-            "url": "classes/chillerlan-OAuth-Providers-BigCartel.html#method_invalidateAccessToken"
+            "url": "classes/chillerlan-OAuth-Providers-BigCartel.html#method_InvalidateAccessToken"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Providers\\BigCartel\u003A\u003AgetAccountID\u0028\u0029",
             "name": "getAccountID",
@@ -961,10 +991,10 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuth-Providers-DeviantArt.html#method_me"
         },                {
-            "fqsen": "\\chillerlan\\OAuth\\Providers\\DeviantArt\u003A\u003AinvalidateAccessToken\u0028\u0029",
-            "name": "invalidateAccessToken",
+            "fqsen": "\\chillerlan\\OAuth\\Providers\\DeviantArt\u003A\u003AInvalidateAccessToken\u0028\u0029",
+            "name": "InvalidateAccessToken",
             "summary": "Allows\u0020to\u0020invalidate\u0020an\u0020access\u0020token",
-            "url": "classes/chillerlan-OAuth-Providers-DeviantArt.html#method_invalidateAccessToken"
+            "url": "classes/chillerlan-OAuth-Providers-DeviantArt.html#method_InvalidateAccessToken"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Providers\\DeviantArt\u003A\u003ASCOPE_BASIC",
             "name": "SCOPE_BASIC",
@@ -1126,10 +1156,10 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuth-Providers-Discord.html#method_me"
         },                {
-            "fqsen": "\\chillerlan\\OAuth\\Providers\\Discord\u003A\u003AinvalidateAccessToken\u0028\u0029",
-            "name": "invalidateAccessToken",
+            "fqsen": "\\chillerlan\\OAuth\\Providers\\Discord\u003A\u003AInvalidateAccessToken\u0028\u0029",
+            "name": "InvalidateAccessToken",
             "summary": "Allows\u0020to\u0020invalidate\u0020an\u0020access\u0020token",
-            "url": "classes/chillerlan-OAuth-Providers-Discord.html#method_invalidateAccessToken"
+            "url": "classes/chillerlan-OAuth-Providers-Discord.html#method_InvalidateAccessToken"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Providers\\Discord\u003A\u003ASCOPE_APPLICATIONS_COMMANDS",
             "name": "SCOPE_APPLICATIONS_COMMANDS",
@@ -1273,7 +1303,7 @@ Search.appendIndex(
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Providers\\Flickr\u003A\u003Ame\u0028\u0029",
             "name": "me",
-            "summary": "",
+            "summary": "hi\u0020flickr,\u0020can\u0020i\u0020have\u0020a\u0020401\u0020on\u0020invalid\u0020token\u003F\u003F\u003F",
             "url": "classes/chillerlan-OAuth-Providers-Flickr.html#method_me"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Providers\\Flickr\u003A\u003APERM_READ",
@@ -1950,6 +1980,11 @@ Search.appendIndex(
             "name": "applicationURL",
             "summary": "",
             "url": "classes/chillerlan-OAuth-Providers-MailChimp.html#property_applicationURL"
+        },                {
+            "fqsen": "\\chillerlan\\OAuth\\Providers\\MailChimp\u003A\u003A\u0024apiURL",
+            "name": "apiURL",
+            "summary": "",
+            "url": "classes/chillerlan-OAuth-Providers-MailChimp.html#property_apiURL"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Providers\\Mastodon",
             "name": "Mastodon",
@@ -2205,26 +2240,16 @@ Search.appendIndex(
             "name": "setAPI",
             "summary": "Sets\u0020the\u0020API\u0020to\u0020work\u0020with\u0020\u0028\u0022listening\u0022\u0020is\u0020set\u0020as\u0020default\u0029",
             "url": "classes/chillerlan-OAuth-Providers-NPROne.html#method_setAPI"
-        },                {
-            "fqsen": "\\chillerlan\\OAuth\\Providers\\NPROne\u003A\u003AgetRequestTarget\u0028\u0029",
-            "name": "getRequestTarget",
-            "summary": "",
-            "url": "classes/chillerlan-OAuth-Providers-NPROne.html#method_getRequestTarget"
-        },                {
-            "fqsen": "\\chillerlan\\OAuth\\Providers\\NPROne\u003A\u003AsendRequest\u0028\u0029",
-            "name": "sendRequest",
-            "summary": "",
-            "url": "classes/chillerlan-OAuth-Providers-NPROne.html#method_sendRequest"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Providers\\NPROne\u003A\u003Ame\u0028\u0029",
             "name": "me",
             "summary": "",
             "url": "classes/chillerlan-OAuth-Providers-NPROne.html#method_me"
         },                {
-            "fqsen": "\\chillerlan\\OAuth\\Providers\\NPROne\u003A\u003AinvalidateAccessToken\u0028\u0029",
-            "name": "invalidateAccessToken",
+            "fqsen": "\\chillerlan\\OAuth\\Providers\\NPROne\u003A\u003AInvalidateAccessToken\u0028\u0029",
+            "name": "InvalidateAccessToken",
             "summary": "Allows\u0020to\u0020invalidate\u0020an\u0020access\u0020token",
-            "url": "classes/chillerlan-OAuth-Providers-NPROne.html#method_invalidateAccessToken"
+            "url": "classes/chillerlan-OAuth-Providers-NPROne.html#method_InvalidateAccessToken"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Providers\\NPROne\u003A\u003ASCOPE_IDENTITY_READONLY",
             "name": "SCOPE_IDENTITY_READONLY",
@@ -3226,10 +3251,10 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuth-Providers-Stripe.html#method_me"
         },                {
-            "fqsen": "\\chillerlan\\OAuth\\Providers\\Stripe\u003A\u003AinvalidateAccessToken\u0028\u0029",
-            "name": "invalidateAccessToken",
+            "fqsen": "\\chillerlan\\OAuth\\Providers\\Stripe\u003A\u003AInvalidateAccessToken\u0028\u0029",
+            "name": "InvalidateAccessToken",
             "summary": "Allows\u0020to\u0020invalidate\u0020an\u0020access\u0020token",
-            "url": "classes/chillerlan-OAuth-Providers-Stripe.html#method_invalidateAccessToken"
+            "url": "classes/chillerlan-OAuth-Providers-Stripe.html#method_InvalidateAccessToken"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Providers\\Stripe\u003A\u003ASCOPE_READ_WRITE",
             "name": "SCOPE_READ_WRITE",
@@ -3411,10 +3436,10 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuth-Providers-Twitch.html#method_me"
         },                {
-            "fqsen": "\\chillerlan\\OAuth\\Providers\\Twitch\u003A\u003AinvalidateAccessToken\u0028\u0029",
-            "name": "invalidateAccessToken",
+            "fqsen": "\\chillerlan\\OAuth\\Providers\\Twitch\u003A\u003AInvalidateAccessToken\u0028\u0029",
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             "summary": "Allows\u0020to\u0020invalidate\u0020an\u0020access\u0020token",
-            "url": "classes/chillerlan-OAuth-Providers-Twitch.html#method_invalidateAccessToken"
+            "url": "classes/chillerlan-OAuth-Providers-Twitch.html#method_InvalidateAccessToken"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Providers\\Twitch\u003A\u003ASCOPE_ANALYTICS_READ_EXTENSIONS",
             "name": "SCOPE_ANALYTICS_READ_EXTENSIONS",
@@ -3676,10 +3701,10 @@ Search.appendIndex(
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             "url": "classes/chillerlan-OAuth-Providers-Vimeo.html#method_me"
         },                {
-            "fqsen": "\\chillerlan\\OAuth\\Providers\\Vimeo\u003A\u003AinvalidateAccessToken\u0028\u0029",
-            "name": "invalidateAccessToken",
+            "fqsen": "\\chillerlan\\OAuth\\Providers\\Vimeo\u003A\u003AInvalidateAccessToken\u0028\u0029",
+            "name": "InvalidateAccessToken",
             "summary": "Allows\u0020to\u0020invalidate\u0020an\u0020access\u0020token",
-            "url": "classes/chillerlan-OAuth-Providers-Vimeo.html#method_invalidateAccessToken"
+            "url": "classes/chillerlan-OAuth-Providers-Vimeo.html#method_InvalidateAccessToken"
         },                {
             "fqsen": "\\chillerlan\\OAuth\\Providers\\Vimeo\u003A\u003ASCOPE_PUBLIC",
             "name": "SCOPE_PUBLIC",
@@ -4176,374 +4201,109 @@ Search.appendIndex(
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             "url": "classes/chillerlan-OAuthTest-Core-AccessTokenTest.html#property_token"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Core\\DummyOAuth1Provider",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\DummyOAuth1Provider",
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             "summary": "An\u0020OAuth1\u0020provider\u0020implementation",
-            "url": "classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"
+            "url": "classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"
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-            "fqsen": "\\chillerlan\\OAuthTest\\Core\\DummyOAuth1Provider\u003A\u003AinvalidateAccessToken\u0028\u0029",
-            "name": "invalidateAccessToken",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\DummyOAuth1Provider\u003A\u003AInvalidateAccessToken\u0028\u0029",
+            "name": "InvalidateAccessToken",
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-            "url": "classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#method_invalidateAccessToken"
+            "url": "classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#method_InvalidateAccessToken"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Core\\DummyOAuth1Provider\u003A\u003AHEADERS_AUTH",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\DummyOAuth1Provider\u003A\u003AHEADERS_AUTH",
             "name": "HEADERS_AUTH",
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-            "url": "classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#constant_HEADERS_AUTH"
+            "url": "classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#constant_HEADERS_AUTH"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Core\\DummyOAuth1Provider\u003A\u003AHEADERS_API",
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-            "url": "classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#constant_HEADERS_API"
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-            "url": "classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_authURL"
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-            "url": "classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_accessTokenURL"
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-            "url": "classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html#property_requestTokenURL"
+            "url": "classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html#property_requestTokenURL"
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-            "url": "classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html#property_userRevokeURL"
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-            "url": "classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#method_invalidateAccessToken"
+            "url": "classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#method_InvalidateAccessToken"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Core\\DummyOAuth2Provider\u003A\u003AAUTH_METHOD",
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-            "url": "classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#constant_AUTH_METHOD"
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-            "url": "classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html#property_accessTokenURL"
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-            "url": "classes/chillerlan-OAuthTest-Helpers-OAuthTestHttpClient.html"
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-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Helpers-OAuthTestHttpClient.html#method___construct"
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-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Helpers-OAuthTestHttpClient.html#method_sendRequest"
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-            "name": "http",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Helpers-OAuthTestHttpClient.html#property_http"
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-            "fqsen": "\\chillerlan\\OAuthTest\\Helpers\\OAuthTestHttpClient\u003A\u003A\u0024logger",
-            "name": "logger",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Helpers-OAuthTestHttpClient.html#property_logger"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Helpers\\OAuthTestMemoryStorage",
-            "name": "OAuthTestMemoryStorage",
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-            "url": "classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html"
-        },                {
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-            "name": "__construct",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#method___construct"
-        },                {
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-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#method_storeAccessToken"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Helpers\\OAuthTestMemoryStorage\u003A\u003AgetAccessToken\u0028\u0029",
-            "name": "getAccessToken",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#method_getAccessToken"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Helpers\\OAuthTestMemoryStorage\u003A\u003A\u0024storagePath",
-            "name": "storagePath",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html#property_storagePath"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Helpers\\ProviderTestHttpClient",
-            "name": "ProviderTestHttpClient",
-            "summary": "a\u0020dummy\u0020client\u0020that\u0020returns\u0020a\u0020prepared\u0020set\u0020of\u0020responses",
-            "url": "classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Helpers\\ProviderTestHttpClient\u003A\u003A__construct\u0028\u0029",
-            "name": "__construct",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html#method___construct"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Helpers\\ProviderTestHttpClient\u003A\u003AsendRequest\u0028\u0029",
-            "name": "sendRequest",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html#method_sendRequest"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Helpers\\ProviderTestHttpClient\u003A\u003AECHO_REQUEST",
-            "name": "ECHO_REQUEST",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html#constant_ECHO_REQUEST"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Helpers\\ProviderTestHttpClient\u003A\u003A\u0024logger",
-            "name": "logger",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html#property_logger"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Helpers\\ProviderTestHttpClient\u003A\u003A\u0024responses",
-            "name": "responses",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html#property_responses"
+            "url": "classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html#property_userRevokeURL"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\AmazonAPITest",
             "name": "AmazonAPITest",
-            "summary": "Amazon\u0020API\u0020usage\u0020tests\/examples",
+            "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\AmazonAPITest\u003A\u003AgetProviderFQCN\u0028\u0029",
@@ -4551,15 +4311,20 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\AmazonAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\AmazonAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_getEnvPrefix"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\AmazonAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_assertMeResponse"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\AmazonAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\AmazonAPITest\u003A\u003AtestMeErrorException\u0028\u0029",
+            "name": "testMeErrorException",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html#method_testMeErrorException"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BattleNetAPITest",
             "name": "BattleNetAPITest",
@@ -4571,40 +4336,40 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BattleNetAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BattleNetAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BattleNetAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BattleNetAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BigCartelAPITest",
             "name": "BigCartelAPITest",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BigCartelAPITest\u003A\u003AsetUp\u0028\u0029",
-            "name": "setUp",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#method_setUp"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BigCartelAPITest\u003A\u003AgetProviderFQCN\u0028\u0029",
             "name": "getProviderFQCN",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BigCartelAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BigCartelAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#method_getEnvPrefix"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BigCartelAPITest\u003A\u003AsetUp\u0028\u0029",
+            "name": "setUp",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#method_setUp"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BigCartelAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BigCartelAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BigCartelAPITest\u003A\u003A\u0024account_id",
             "name": "account_id",
@@ -4621,19 +4386,19 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BitbucketAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BitbucketAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BitbucketAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\BitbucketAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DeezerAPITest",
             "name": "DeezerAPITest",
-            "summary": "Spotify\u0020API\u0020usage\u0020tests\/examples",
+            "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DeezerAPITest\u003A\u003AgetProviderFQCN\u0028\u0029",
@@ -4641,15 +4406,15 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DeezerAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DeezerAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DeezerAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DeezerAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DeviantArtAPITest",
             "name": "DeviantArtAPITest",
@@ -4661,19 +4426,19 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DeviantArtAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DeviantArtAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DeviantArtAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DeviantArtAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DiscogsAPITest",
             "name": "DiscogsAPITest",
-            "summary": "Discogs\u0020API\u0020test",
+            "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DiscogsAPITest\u003A\u003AgetProviderFQCN\u0028\u0029",
@@ -4681,15 +4446,15 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DiscogsAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DiscogsAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DiscogsAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DiscogsAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DiscordAPITest",
             "name": "DiscordAPITest",
@@ -4701,45 +4466,45 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DiscordAPITest\u003A\u003AtestRequestCredentialsToken\u0028\u0029",
-            "name": "testRequestCredentialsToken",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DiscordAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_testRequestCredentialsToken"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DiscordAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DiscordAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_assertMeResponse"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DiscordAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\DiscordAPITest\u003A\u003AtestRequestCredentialsToken\u0028\u0029",
+            "name": "testRequestCredentialsToken",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html#method_testRequestCredentialsToken"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\FlickrAPITest",
             "name": "FlickrAPITest",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\FlickrAPITest\u003A\u003AsetUp\u0028\u0029",
-            "name": "setUp",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#method_setUp"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\FlickrAPITest\u003A\u003AgetProviderFQCN\u0028\u0029",
             "name": "getProviderFQCN",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\FlickrAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\FlickrAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#method_getEnvPrefix"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\FlickrAPITest\u003A\u003AsetUp\u0028\u0029",
+            "name": "setUp",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#method_setUp"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\FlickrAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\FlickrAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\FlickrAPITest\u003A\u003A\u0024test_name",
             "name": "test_name",
@@ -4753,7 +4518,7 @@ Search.appendIndex(
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\FoursquareAPITest",
             "name": "FoursquareAPITest",
-            "summary": "Foursquare\u0020API\u0020usage\u0020tests\/examples",
+            "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\FoursquareAPITest\u003A\u003AgetProviderFQCN\u0028\u0029",
@@ -4761,15 +4526,15 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\FoursquareAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\FoursquareAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\FoursquareAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\FoursquareAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GitHubAPITest",
             "name": "GitHubAPITest",
@@ -4781,15 +4546,15 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GitHubAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GitHubAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GitHubAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GitHubAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GitLabAPITest",
             "name": "GitLabAPITest",
@@ -4801,19 +4566,19 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GitLabAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GitLabAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GitLabAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GitLabAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GoogleAPITest",
             "name": "GoogleAPITest",
-            "summary": "Google\u0020API\u0020usage\u0020tests\/examples",
+            "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GoogleAPITest\u003A\u003AgetProviderFQCN\u0028\u0029",
@@ -4821,40 +4586,40 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GoogleAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GoogleAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GoogleAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GoogleAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GuildWars2APITest",
             "name": "GuildWars2APITest",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GuildWars2APITest\u003A\u003AsetUp\u0028\u0029",
-            "name": "setUp",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#method_setUp"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GuildWars2APITest\u003A\u003AgetProviderFQCN\u0028\u0029",
             "name": "getProviderFQCN",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GuildWars2APITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GuildWars2APITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GuildWars2APITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GuildWars2APITest\u003A\u003AsetUp\u0028\u0029",
+            "name": "setUp",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#method_setUp"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GuildWars2APITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\GuildWars2APITest\u003A\u003A\u0024token",
             "name": "token",
@@ -4870,55 +4635,55 @@ Search.appendIndex(
             "name": "ImgurAPITest",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\ImgurAPITest\u003A\u003AsetUp\u0028\u0029",
-            "name": "setUp",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#method_setUp"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\ImgurAPITest\u003A\u003AgetProviderFQCN\u0028\u0029",
             "name": "getProviderFQCN",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\ImgurAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\ImgurAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#method_getEnvPrefix"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\ImgurAPITest\u003A\u003AsetUp\u0028\u0029",
+            "name": "setUp",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#method_setUp"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\ImgurAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\ImgurAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\LastFMAPITest",
             "name": "LastFMAPITest",
-            "summary": "last.fm\u0020API\u0020test\u0020\u0026\u0020examples",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\LastFMAPITest\u003A\u003AsetUp\u0028\u0029",
-            "name": "setUp",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#method_setUp"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\LastFMAPITest\u003A\u003AgetProviderFQCN\u0028\u0029",
             "name": "getProviderFQCN",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\LastFMAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\LastFMAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#method_getEnvPrefix"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\LastFMAPITest\u003A\u003AsetUp\u0028\u0029",
+            "name": "setUp",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#method_setUp"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\LastFMAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\LastFMAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MailChimpAPITest",
             "name": "MailChimpAPITest",
-            "summary": "MailChimp\u0020API\u0020usage\u0020tests\/examples",
+            "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MailChimpAPITest\u003A\u003AgetProviderFQCN\u0028\u0029",
@@ -4926,45 +4691,45 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MailChimpAPITest\u003A\u003AtestGetTokenMetadata\u0028\u0029",
-            "name": "testGetTokenMetadata",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MailChimpAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_testGetTokenMetadata"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MailChimpAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MailChimpAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_assertMeResponse"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MailChimpAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MailChimpAPITest\u003A\u003AtestGetTokenMetadata\u0028\u0029",
+            "name": "testGetTokenMetadata",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html#method_testGetTokenMetadata"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MastodonAPITest",
             "name": "MastodonAPITest",
-            "summary": "Spotify\u0020API\u0020usage\u0020tests\/examples",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MastodonAPITest\u003A\u003AsetUp\u0028\u0029",
-            "name": "setUp",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#method_setUp"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MastodonAPITest\u003A\u003AgetProviderFQCN\u0028\u0029",
             "name": "getProviderFQCN",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MastodonAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MastodonAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#method_getEnvPrefix"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MastodonAPITest\u003A\u003AsetUp\u0028\u0029",
+            "name": "setUp",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#method_setUp"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MastodonAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MastodonAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MastodonAPITest\u003A\u003A\u0024testInstance",
             "name": "testInstance",
@@ -4981,15 +4746,15 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MicrosoftGraphAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MicrosoftGraphAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MicrosoftGraphAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MicrosoftGraphAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MixcloudAPITest",
             "name": "MixcloudAPITest",
@@ -5001,15 +4766,15 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MixcloudAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MixcloudAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MixcloudAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MixcloudAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MusicBrainzAPITest",
             "name": "MusicBrainzAPITest",
@@ -5020,6 +4785,26 @@ Search.appendIndex(
             "name": "getProviderFQCN",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_getProviderFQCN"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MusicBrainzAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_getEnvPrefix"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MusicBrainzAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_assertMeResponse"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MusicBrainzAPITest\u003A\u003AtestMe\u0028\u0029",
+            "name": "testMe",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_testMe"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MusicBrainzAPITest\u003A\u003AtestMeErrorException\u0028\u0029",
+            "name": "testMeErrorException",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_testMeErrorException"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MusicBrainzAPITest\u003A\u003AtestArtistId\u0028\u0029",
             "name": "testArtistId",
@@ -5030,11 +4815,6 @@ Search.appendIndex(
             "name": "testArtistIdXML",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#method_testArtistIdXML"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\MusicBrainzAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html#property_ENV"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\NPROneAPITest",
             "name": "NPROneAPITest",
@@ -5046,20 +4826,60 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\NPROneAPITest\u003A\u003ArequestTargetProvider\u0028\u0029",
-            "name": "requestTargetProvider",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\NPROneAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_getEnvPrefix"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\NPROneAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_assertMeResponse"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OAuth1ProviderLiveTestAbstract",
+            "name": "OAuth1ProviderLiveTestAbstract",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OAuth2ProviderLiveTestAbstract",
+            "name": "OAuth2ProviderLiveTestAbstract",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OAuth2ProviderLiveTestAbstract\u003A\u003AtestRequestCredentialsToken\u0028\u0029",
+            "name": "testRequestCredentialsToken",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#method_testRequestCredentialsToken"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OAuth2ProviderLiveTestAbstract\u003A\u003A\u0024clientCredentialsScopes",
+            "name": "clientCredentialsScopes",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html#property_clientCredentialsScopes"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OAuthProviderLiveTestAbstract",
+            "name": "OAuthProviderLiveTestAbstract",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_requestTargetProvider"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\NPROneAPITest\u003A\u003AtestMe\u0028\u0029",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OAuthProviderLiveTestAbstract\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeResponse"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OAuthProviderLiveTestAbstract\u003A\u003AtestMe\u0028\u0029",
             "name": "testMe",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMe"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\NPROneAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OAuthProviderLiveTestAbstract\u003A\u003AassertMeErrorException\u0028\u0029",
+            "name": "assertMeErrorException",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_assertMeErrorException"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OAuthProviderLiveTestAbstract\u003A\u003AtestMeErrorException\u0028\u0029",
+            "name": "testMeErrorException",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html#method_testMeErrorException"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OpenCachingAPITest",
             "name": "OpenCachingAPITest",
@@ -5071,15 +4891,15 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OpenCachingAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OpenCachingAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OpenCachingAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OpenCachingAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OpenStreetmap2APITest",
             "name": "OpenStreetmap2APITest",
@@ -5091,15 +4911,15 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OpenStreetmap2APITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OpenStreetmap2APITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OpenStreetmap2APITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OpenStreetmap2APITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OpenStreetmapAPITest",
             "name": "OpenStreetmapAPITest",
@@ -5111,65 +4931,35 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OpenStreetmapAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#method_testMe"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OpenStreetmapAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OpenStreetmapAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\Patreon1APITest",
-            "name": "Patreon1APITest",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\OpenStreetmapAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html#method_assertMeResponse"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\Patreon1APITest\u003A\u003AsetUp\u0028\u0029",
-            "name": "setUp",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\PatreonAPITest",
+            "name": "PatreonAPITest",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#method_setUp"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\Patreon1APITest\u003A\u003AgetProviderFQCN\u0028\u0029",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\PatreonAPITest\u003A\u003AgetProviderFQCN\u0028\u0029",
             "name": "getProviderFQCN",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#method_getProviderFQCN"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\Patreon1APITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\Patreon1APITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\PatreonAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\Patreon2APITest",
-            "name": "Patreon2APITest",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\PatreonAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\Patreon2APITest\u003A\u003AsetUp\u0028\u0029",
-            "name": "setUp",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#method_setUp"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\Patreon2APITest\u003A\u003AgetProviderFQCN\u0028\u0029",
-            "name": "getProviderFQCN",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#method_getProviderFQCN"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\Patreon2APITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#method_testMe"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\Patreon2APITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\PayPalAPITest",
             "name": "PayPalAPITest",
@@ -5181,15 +4971,15 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\PayPalAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\PayPalAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\PayPalAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\PayPalAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SlackAPITest",
             "name": "SlackAPITest",
@@ -5201,15 +4991,15 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SlackAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SlackAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SlackAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SlackAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SoundcloudAPITest",
             "name": "SoundcloudAPITest",
@@ -5221,24 +5011,24 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SoundcloudAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SoundcloudAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_getEnvPrefix"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SoundcloudAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SoundcloudAPITest\u003A\u003AtestRequestCredentialsToken\u0028\u0029",
             "name": "testRequestCredentialsToken",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#method_testRequestCredentialsToken"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SoundcloudAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html#property_ENV"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SpotifyAPITest",
             "name": "SpotifyAPITest",
-            "summary": "Spotify\u0020API\u0020usage\u0020tests\/examples",
+            "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SpotifyAPITest\u003A\u003AgetProviderFQCN\u0028\u0029",
@@ -5246,35 +5036,50 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SpotifyAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SpotifyAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SpotifyAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SpotifyAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SteamOpenIDAPITest",
             "name": "SteamOpenIDAPITest",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SteamOpenIDAPITest\u003A\u003AgetProviderFQCN\u0028\u0029",
+            "name": "getProviderFQCN",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_getProviderFQCN"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SteamOpenIDAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_getEnvPrefix"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SteamOpenIDAPITest\u003A\u003AsetUp\u0028\u0029",
             "name": "setUp",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_setUp"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SteamOpenIDAPITest\u003A\u003AgetProviderFQCN\u0028\u0029",
-            "name": "getProviderFQCN",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SteamOpenIDAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_getProviderFQCN"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_assertMeResponse"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SteamOpenIDAPITest\u003A\u003AtestMe\u0028\u0029",
+            "name": "testMe",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_testMe"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SteamOpenIDAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SteamOpenIDAPITest\u003A\u003AtestMeErrorException\u0028\u0029",
+            "name": "testMeErrorException",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html#method_testMeErrorException"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\SteamOpenIDAPITest\u003A\u003A\u0024id",
             "name": "id",
@@ -5283,7 +5088,7 @@ Search.appendIndex(
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\StripeAPITest",
             "name": "StripeAPITest",
-            "summary": "Stripe\u0020API\u0020usage\u0020tests\/examples",
+            "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\StripeAPITest\u003A\u003AgetProviderFQCN\u0028\u0029",
@@ -5291,15 +5096,15 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\StripeAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\StripeAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\StripeAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\StripeAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\Tumblr2APITest",
             "name": "Tumblr2APITest",
@@ -5311,15 +5116,15 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\Tumblr2APITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\Tumblr2APITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\Tumblr2APITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\Tumblr2APITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TumblrAPITest",
             "name": "TumblrAPITest",
@@ -5331,20 +5136,20 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TumblrAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TumblrAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_getEnvPrefix"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TumblrAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TumblrAPITest\u003A\u003AtestTokenExchange\u0028\u0029",
             "name": "testTokenExchange",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#method_testTokenExchange"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TumblrAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html#property_ENV"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitchAPITest",
             "name": "TwitchAPITest",
@@ -5356,40 +5161,40 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitchAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitchAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitchAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitchAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitterAPITest",
             "name": "TwitterAPITest",
-            "summary": "Twitter\u0020API\u0020tests\u0020\u0026\u0020examples",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitterAPITest\u003A\u003AsetUp\u0028\u0029",
-            "name": "setUp",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#method_setUp"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitterAPITest\u003A\u003AgetProviderFQCN\u0028\u0029",
             "name": "getProviderFQCN",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitterAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitterAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#method_getEnvPrefix"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitterAPITest\u003A\u003AsetUp\u0028\u0029",
+            "name": "setUp",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#method_setUp"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitterAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitterAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitterAPITest\u003A\u003A\u0024screen_name",
             "name": "screen_name",
@@ -5410,16 +5215,26 @@ Search.appendIndex(
             "name": "getProviderFQCN",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_getProviderFQCN"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitterCCAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_getEnvPrefix"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitterCCAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_assertMeResponse"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitterCCAPITest\u003A\u003AtestMe\u0028\u0029",
+            "name": "testMe",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_testMe"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitterCCAPITest\u003A\u003AtestMeErrorException\u0028\u0029",
             "name": "testMeErrorException",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#method_testMeErrorException"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\TwitterCCAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html#property_ENV"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\VimeoAPITest",
             "name": "VimeoAPITest",
@@ -5431,15 +5246,15 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\VimeoAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\VimeoAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\VimeoAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\VimeoAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html#method_assertMeResponse"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\WordpressAPITest",
             "name": "WordpressAPITest",
@@ -5451,420 +5266,220 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\WordpressAPITest\u003A\u003AtestMe\u0028\u0029",
-            "name": "testMe",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\WordpressAPITest\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#method_testMe"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\WordpressAPITest\u003A\u003A\u0024ENV",
-            "name": "ENV",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live\\WordpressAPITest\u003A\u003AassertMeResponse\u0028\u0029",
+            "name": "assertMeResponse",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#property_ENV"
+            "url": "classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html#method_assertMeResponse"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\OAuth1APITestAbstract",
-            "name": "OAuth1APITestAbstract",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\ProviderLiveTestAbstract",
+            "name": "ProviderLiveTestAbstract",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"
+            "url": "classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\OAuth1APITestAbstract\u003A\u003AtestOAuth1Instance\u0028\u0029",
-            "name": "testOAuth1Instance",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html#method_testOAuth1Instance"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\OAuth1ProviderTestAbstract",
-            "name": "OAuth1ProviderTestAbstract",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\OAuth1ProviderTestAbstract\u003A\u003AsetUp\u0028\u0029",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\ProviderLiveTestAbstract\u003A\u003AsetUp\u0028\u0029",
             "name": "setUp",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_setUp"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\OAuth1ProviderTestAbstract\u003A\u003AtestOAuth1Instance\u0028\u0029",
-            "name": "testOAuth1Instance",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testOAuth1Instance"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\OAuth1ProviderTestAbstract\u003A\u003AtestGetAuthURL\u0028\u0029",
-            "name": "testGetAuthURL",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAuthURL"
+            "url": "classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_setUp"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\OAuth1ProviderTestAbstract\u003A\u003AtestGetSignature\u0028\u0029",
-            "name": "testGetSignature",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignature"
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\ProviderLiveTestAbstract\u003A\u003AgetEnvPrefix\u0028\u0029",
+            "name": "getEnvPrefix",
+            "summary": "returns\u0020the\u0020prefix\u0020in\u0020the\u0020.env\u0020file\u0020for\u0020the\u0020current\u0020provider",
+            "url": "classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_getEnvPrefix"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\OAuth1ProviderTestAbstract\u003A\u003AtestGetSignatureInvalidURLException\u0028\u0029",
-            "name": "testGetSignatureInvalidURLException",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\ProviderLiveTestAbstract\u003A\u003AinitEnvConfig\u0028\u0029",
+            "name": "initEnvConfig",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetSignatureInvalidURLException"
+            "url": "classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html#method_initEnvConfig"
         },                {
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-            "name": "testGetAccessToken",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetAccessToken"
-        },                {
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-            "name": "testParseTokenResponseNoDataException",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoDataException"
-        },                {
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-            "name": "testParseTokenResponseErrorException",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseErrorException"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\OAuth1ProviderTestAbstract\u003A\u003AtestParseTokenResponseNoTokenException\u0028\u0029",
-            "name": "testParseTokenResponseNoTokenException",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\OAuth1ProviderTestAbstract\u003A\u003AtestParseTokenResponseCallbackUnconfirmedException\u0028\u0029",
-            "name": "testParseTokenResponseCallbackUnconfirmedException",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testParseTokenResponseCallbackUnconfirmedException"
-        },                {
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-            "name": "testGetRequestAuthorization",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testGetRequestAuthorization"
-        },                {
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-            "name": "testRequest",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#method_testRequest"
-        },                {
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-            "summary": "",
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-        },                {
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-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html#constant_TEST_RESPONSES"
-        },                {
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-            "name": "OAuth2APITestAbstract",
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-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"
-        },                {
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-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testOAuth2Instance"
-        },                {
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-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#method_testRequestCredentialsToken"
-        },                {
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-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html#property_clientCredentialsScopes"
-        },                {
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-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"
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-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_setUp"
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-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testOAuth2Instance"
-        },                {
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-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAuthURL"
-        },                {
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-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetAccessToken"
-        },                {
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-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoDataException"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\OAuth2ProviderTestAbstract\u003A\u003AtestParseTokenResponseErrorException\u0028\u0029",
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-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseErrorException"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\OAuth2ProviderTestAbstract\u003A\u003AtestParseTokenResponseNoTokenException\u0028\u0029",
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-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testParseTokenResponseNoTokenException"
-        },                {
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-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html#method_testGetRequestAuthorization"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\OAuth2ProviderTestAbstract\u003A\u003AtestRequest\u0028\u0029",
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-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\OAuthTestHttpClientFactoryInterface",
-            "name": "OAuthTestHttpClientFactoryInterface",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\ProviderUnitTestHttpClientFactory",
+            "name": "ProviderUnitTestHttpClientFactory",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html"
+            "url": "classes/chillerlan-OAuthTest-Providers-ProviderUnitTestHttpClientFactory.html"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\OAuthTestHttpClientFactoryInterface\u003A\u003AgetClient\u0028\u0029",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\ProviderUnitTestHttpClientFactory\u003A\u003AgetClient\u0028\u0029",
             "name": "getClient",
-            "summary": "Returns\u0020a\u0020fully\u0020prepared\u0020http\u0020client\u0020instance",
-            "url": "classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html#method_getClient"
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-ProviderUnitTestHttpClientFactory.html#method_getClient"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\AmazonTest",
             "name": "AmazonTest",
@@ -5895,6 +5510,16 @@ Search.appendIndex(
             "name": "testSetRegionException",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html#method_testSetRegionException"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\BattleNetTest\u003A\u003ArequestTargetProvider\u0028\u0029",
+            "name": "requestTargetProvider",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html#method_requestTargetProvider"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\BattleNetTest\u003A\u003AtestGetRequestTarget\u0028\u0029",
+            "name": "testGetRequestTarget",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html#method_testGetRequestTarget"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\BigCartelTest",
             "name": "BigCartelTest",
@@ -5906,10 +5531,10 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\BigCartelTest\u003A\u003ATEST_RESPONSES",
-            "name": "TEST_RESPONSES",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\BigCartelTest\u003A\u003AtestTokenInvalidate\u0028\u0029",
+            "name": "testTokenInvalidate",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html#constant_TEST_RESPONSES"
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html#method_testTokenInvalidate"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\BitbucketTest",
             "name": "BitbucketTest",
@@ -5930,41 +5555,6 @@ Search.appendIndex(
             "name": "getProviderFQCN",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_getProviderFQCN"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\DeezerTest\u003A\u003AtestGetAuthURL\u0028\u0029",
-            "name": "testGetAuthURL",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testGetAuthURL"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\DeezerTest\u003A\u003AtestParseTokenResponse\u0028\u0029",
-            "name": "testParseTokenResponse",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testParseTokenResponse"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\DeezerTest\u003A\u003AtestParseTokenResponseErrorException\u0028\u0029",
-            "name": "testParseTokenResponseErrorException",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testParseTokenResponseErrorException"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\DeezerTest\u003A\u003AtestParseTokenResponseNoDataException\u0028\u0029",
-            "name": "testParseTokenResponseNoDataException",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testParseTokenResponseNoDataException"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\DeezerTest\u003A\u003AtestGetAccessToken\u0028\u0029",
-            "name": "testGetAccessToken",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#method_testGetAccessToken"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\DeezerTest\u003A\u003ATEST_PROPERTIES",
-            "name": "TEST_PROPERTIES",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#constant_TEST_PROPERTIES"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\DeezerTest\u003A\u003ATEST_RESPONSES",
-            "name": "TEST_RESPONSES",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html#constant_TEST_RESPONSES"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\DeviantArtTest",
             "name": "DeviantArtTest",
@@ -5976,10 +5566,10 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\DeviantArtTest\u003A\u003ATEST_RESPONSES",
-            "name": "TEST_RESPONSES",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\DeviantArtTest\u003A\u003AtestTokenInvalidate\u0028\u0029",
+            "name": "testTokenInvalidate",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html#constant_TEST_RESPONSES"
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html#method_testTokenInvalidate"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\DiscogsTest",
             "name": "DiscogsTest",
@@ -6010,16 +5600,6 @@ Search.appendIndex(
             "name": "getProviderFQCN",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html#method_getProviderFQCN"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\FlickrTest\u003A\u003ATEST_PROPERTIES",
-            "name": "TEST_PROPERTIES",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html#constant_TEST_PROPERTIES"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\FlickrTest\u003A\u003ATEST_RESPONSES",
-            "name": "TEST_RESPONSES",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html#constant_TEST_RESPONSES"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\FoursquareTest",
             "name": "FoursquareTest",
@@ -6070,46 +5650,6 @@ Search.appendIndex(
             "name": "getProviderFQCN",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_getProviderFQCN"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\GuildWars2Test\u003A\u003AtestStoreGW2Token\u0028\u0029",
-            "name": "testStoreGW2Token",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testStoreGW2Token"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\GuildWars2Test\u003A\u003AtestStoreGW2InvalidToken\u0028\u0029",
-            "name": "testStoreGW2InvalidToken",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testStoreGW2InvalidToken"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\GuildWars2Test\u003A\u003AtestGetAuthURL\u0028\u0029",
-            "name": "testGetAuthURL",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testGetAuthURL"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\GuildWars2Test\u003A\u003AtestGetAccessToken\u0028\u0029",
-            "name": "testGetAccessToken",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testGetAccessToken"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\GuildWars2Test\u003A\u003AtestRequestGetAuthURLNotSupportedException\u0028\u0029",
-            "name": "testRequestGetAuthURLNotSupportedException",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testRequestGetAuthURLNotSupportedException"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\GuildWars2Test\u003A\u003AtestRequestGetAccessTokenNotSupportedException\u0028\u0029",
-            "name": "testRequestGetAccessTokenNotSupportedException",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#method_testRequestGetAccessTokenNotSupportedException"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\GuildWars2Test\u003A\u003ATEST_PROPERTIES",
-            "name": "TEST_PROPERTIES",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#constant_TEST_PROPERTIES"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\GuildWars2Test\u003A\u003ATEST_RESPONSES",
-            "name": "TEST_RESPONSES",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html#constant_TEST_RESPONSES"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\ImgurTest",
             "name": "ImgurTest",
@@ -6125,111 +5665,21 @@ Search.appendIndex(
             "name": "LastFMTest",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\LastFMTest\u003A\u003AsetUp\u0028\u0029",
-            "name": "setUp",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_setUp"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\LastFMTest\u003A\u003AgetProviderFQCN\u0028\u0029",
             "name": "getProviderFQCN",
-            "summary": "returns\u0020the\u0020fully\u0020qualified\u0020class\u0020name\u0020\u0028FQCN\u0029\u0020of\u0020the\u0020test\u0020subject",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_getProviderFQCN"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\LastFMTest\u003A\u003AtestGetAuthURL\u0028\u0029",
-            "name": "testGetAuthURL",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testGetAuthURL"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\LastFMTest\u003A\u003AtestGetSignature\u0028\u0029",
-            "name": "testGetSignature",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testGetSignature"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\LastFMTest\u003A\u003AtestParseTokenResponse\u0028\u0029",
-            "name": "testParseTokenResponse",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testParseTokenResponse"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\LastFMTest\u003A\u003AtestParseTokenResponseNoData\u0028\u0029",
-            "name": "testParseTokenResponseNoData",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testParseTokenResponseNoData"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\LastFMTest\u003A\u003AtestParseTokenResponseError\u0028\u0029",
-            "name": "testParseTokenResponseError",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testParseTokenResponseError"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\LastFMTest\u003A\u003AtestParseTokenResponseNoToken\u0028\u0029",
-            "name": "testParseTokenResponseNoToken",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testParseTokenResponseNoToken"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\LastFMTest\u003A\u003AtestGetAccessToken\u0028\u0029",
-            "name": "testGetAccessToken",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testGetAccessToken"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\LastFMTest\u003A\u003AtestRequest\u0028\u0029",
-            "name": "testRequest",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testRequest"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\LastFMTest\u003A\u003AtestRequestPost\u0028\u0029",
-            "name": "testRequestPost",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_testRequestPost"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\LastFMTest\u003A\u003ATEST_PROPERTIES",
-            "name": "TEST_PROPERTIES",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#constant_TEST_PROPERTIES"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\LastFMTest\u003A\u003ATEST_RESPONSES",
-            "name": "TEST_RESPONSES",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#constant_TEST_RESPONSES"
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html#method_getProviderFQCN"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\MailChimpTest",
             "name": "MailChimpTest",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\MailChimpTest\u003A\u003AsetUp\u0028\u0029",
-            "name": "setUp",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#method_setUp"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\MailChimpTest\u003A\u003AgetProviderFQCN\u0028\u0029",
             "name": "getProviderFQCN",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#method_getProviderFQCN"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\MailChimpTest\u003A\u003AtestRequest\u0028\u0029",
-            "name": "testRequest",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#method_testRequest"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\MailChimpTest\u003A\u003AtestGetTokenMetadata\u0028\u0029",
-            "name": "testGetTokenMetadata",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#method_testGetTokenMetadata"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\MailChimpTest\u003A\u003ATEST_PROPERTIES",
-            "name": "TEST_PROPERTIES",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#constant_TEST_PROPERTIES"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\MailChimpTest\u003A\u003ATEST_RESPONSES",
-            "name": "TEST_RESPONSES",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#constant_TEST_RESPONSES"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\MailChimpTest\u003A\u003A\u0024token",
-            "name": "token",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html#property_token"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\MastodonTest",
             "name": "MastodonTest",
@@ -6240,11 +5690,6 @@ Search.appendIndex(
             "name": "getProviderFQCN",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html#method_getProviderFQCN"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\MastodonTest\u003A\u003AtestGetAuthURL\u0028\u0029",
-            "name": "testGetAuthURL",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html#method_testGetAuthURL"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\MastodonTest\u003A\u003AtestSetInvalidInstance\u0028\u0029",
             "name": "testSetInvalidInstance",
@@ -6290,26 +5735,146 @@ Search.appendIndex(
             "name": "getProviderFQCN",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#method_getProviderFQCN"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\NPROneTest\u003A\u003ArequestTargetProvider\u0028\u0029",
-            "name": "requestTargetProvider",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#method_requestTargetProvider"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\NPROneTest\u003A\u003AtestSetAPI\u0028\u0029",
             "name": "testSetAPI",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#method_testSetAPI"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\NPROneTest\u003A\u003ATEST_PROPERTIES",
-            "name": "TEST_PROPERTIES",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth1ProviderUnitTestAbstract",
+            "name": "OAuth1ProviderUnitTestAbstract",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth1ProviderUnitTestAbstract\u003A\u003AtestOAuth1Instance\u0028\u0029",
+            "name": "testOAuth1Instance",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testOAuth1Instance"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth1ProviderUnitTestAbstract\u003A\u003AtestGetRequestAuthorization\u0028\u0029",
+            "name": "testGetRequestAuthorization",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetRequestAuthorization"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth1ProviderUnitTestAbstract\u003A\u003AtestGetSignature\u0028\u0029",
+            "name": "testGetSignature",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignature"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth1ProviderUnitTestAbstract\u003A\u003AtestGetSignatureInvalidURLException\u0028\u0029",
+            "name": "testGetSignatureInvalidURLException",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#method_testGetSignatureInvalidURLException"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth1ProviderUnitTestAbstract\u003A\u003A\u0024provider",
+            "name": "provider",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html#property_provider"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth1Test",
+            "name": "OAuth1Test",
+            "summary": "The\u0020built\u002Din\u0020dummy\u0020test\u0020for\u0020OAuth1",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth1Test\u003A\u003AgetProviderFQCN\u0028\u0029",
+            "name": "getProviderFQCN",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html#method_getProviderFQCN"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth2ProviderUnitTestAbstract",
+            "name": "OAuth2ProviderUnitTestAbstract",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth2ProviderUnitTestAbstract\u003A\u003AtestOAuth2Instance\u0028\u0029",
+            "name": "testOAuth2Instance",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testOAuth2Instance"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth2ProviderUnitTestAbstract\u003A\u003AtestGetRequestAuthorization\u0028\u0029",
+            "name": "testGetRequestAuthorization",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testGetRequestAuthorization"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth2ProviderUnitTestAbstract\u003A\u003AtestCheckCSRFState\u0028\u0029",
+            "name": "testCheckCSRFState",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFState"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth2ProviderUnitTestAbstract\u003A\u003AtestCheckCSRFStateEmptyException\u0028\u0029",
+            "name": "testCheckCSRFStateEmptyException",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateEmptyException"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth2ProviderUnitTestAbstract\u003A\u003AtestCheckCSRFStateInvalidStateException\u0028\u0029",
+            "name": "testCheckCSRFStateInvalidStateException",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testCheckCSRFStateInvalidStateException"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth2ProviderUnitTestAbstract\u003A\u003AtestRefreshAccessTokenNoRefreshTokenAvailable\u0028\u0029",
+            "name": "testRefreshAccessTokenNoRefreshTokenAvailable",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#method_testRefreshAccessTokenNoRefreshTokenAvailable"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth2ProviderUnitTestAbstract\u003A\u003A\u0024provider",
+            "name": "provider",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html#property_provider"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth2Test",
+            "name": "OAuth2Test",
+            "summary": "The\u0020built\u002Din\u0020dummy\u0020test\u0020for\u0020OAuth2",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuth2Test\u003A\u003AgetProviderFQCN\u0028\u0029",
+            "name": "getProviderFQCN",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html#method_getProviderFQCN"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuthProviderUnitTestAbstract",
+            "name": "OAuthProviderUnitTestAbstract",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuthProviderUnitTestAbstract\u003A\u003AtestOAuthInstance\u0028\u0029",
+            "name": "testOAuthInstance",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testOAuthInstance"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuthProviderUnitTestAbstract\u003A\u003AtestProviderInstance\u0028\u0029",
+            "name": "testProviderInstance",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testProviderInstance"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuthProviderUnitTestAbstract\u003A\u003AtestMagicGet\u0028\u0029",
+            "name": "testMagicGet",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#constant_TEST_PROPERTIES"
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testMagicGet"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\NPROneTest\u003A\u003ATEST_RESPONSES",
-            "name": "TEST_RESPONSES",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuthProviderUnitTestAbstract\u003A\u003ArequestTargetProvider\u0028\u0029",
+            "name": "requestTargetProvider",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html#constant_TEST_RESPONSES"
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_requestTargetProvider"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuthProviderUnitTestAbstract\u003A\u003AtestGetRequestTarget\u0028\u0029",
+            "name": "testGetRequestTarget",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTarget"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuthProviderUnitTestAbstract\u003A\u003AtestGetRequestTargetInvalidSchemeException\u0028\u0029",
+            "name": "testGetRequestTargetInvalidSchemeException",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetInvalidSchemeException"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuthProviderUnitTestAbstract\u003A\u003AtestGetRequestTargetProviderMismatchException\u0028\u0029",
+            "name": "testGetRequestTargetProviderMismatchException",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testGetRequestTargetProviderMismatchException"
+        },                {
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OAuthProviderUnitTestAbstract\u003A\u003AtestTokenInvalidate\u0028\u0029",
+            "name": "testTokenInvalidate",
+            "summary": "",
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html#method_testTokenInvalidate"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\OpenCachingTest",
             "name": "OpenCachingTest",
@@ -6405,66 +5970,11 @@ Search.appendIndex(
             "name": "SteamOpenIDTest",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\SteamOpenIDTest\u003A\u003AsetUp\u0028\u0029",
-            "name": "setUp",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_setUp"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\SteamOpenIDTest\u003A\u003AgetProviderFQCN\u0028\u0029",
             "name": "getProviderFQCN",
-            "summary": "returns\u0020the\u0020fully\u0020qualified\u0020class\u0020name\u0020\u0028FQCN\u0029\u0020of\u0020the\u0020test\u0020subject",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_getProviderFQCN"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\SteamOpenIDTest\u003A\u003AtestGetAuthURL\u0028\u0029",
-            "name": "testGetAuthURL",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testGetAuthURL"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\SteamOpenIDTest\u003A\u003AtestGetAccessToken\u0028\u0029",
-            "name": "testGetAccessToken",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testGetAccessToken"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\SteamOpenIDTest\u003A\u003AtestParseTokenResponse\u0028\u0029",
-            "name": "testParseTokenResponse",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testParseTokenResponse"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\SteamOpenIDTest\u003A\u003AtestParseTokenResponseNoData\u0028\u0029",
-            "name": "testParseTokenResponseNoData",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testParseTokenResponseNoData"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\SteamOpenIDTest\u003A\u003AtestParseTokenResponseInvalidID\u0028\u0029",
-            "name": "testParseTokenResponseInvalidID",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testParseTokenResponseInvalidID"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\SteamOpenIDTest\u003A\u003AtestRequest\u0028\u0029",
-            "name": "testRequest",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_testRequest"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\SteamOpenIDTest\u003A\u003AID_VALID",
-            "name": "ID_VALID",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#constant_ID_VALID"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\SteamOpenIDTest\u003A\u003AID_INVALID",
-            "name": "ID_INVALID",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#constant_ID_INVALID"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\SteamOpenIDTest\u003A\u003ATEST_PROPERTIES",
-            "name": "TEST_PROPERTIES",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#constant_TEST_PROPERTIES"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\SteamOpenIDTest\u003A\u003ATEST_RESPONSES",
-            "name": "TEST_RESPONSES",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#constant_TEST_RESPONSES"
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html#method_getProviderFQCN"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\StripeTest",
             "name": "StripeTest",
@@ -6505,11 +6015,6 @@ Search.appendIndex(
             "name": "getProviderFQCN",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html#method_getProviderFQCN"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\TwitchTest\u003A\u003AtestRequestInvalidAuthTypeException\u0028\u0029",
-            "name": "testRequestInvalidAuthTypeException",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html#method_testRequestInvalidAuthTypeException"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\TwitterCCTest",
             "name": "TwitterCCTest",
@@ -6530,16 +6035,6 @@ Search.appendIndex(
             "name": "testGetAccessToken",
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html#method_testGetAccessToken"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\TwitterCCTest\u003A\u003AtestRequestGetAuthURLNotSupportedException\u0028\u0029",
-            "name": "testRequestGetAuthURLNotSupportedException",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html#method_testRequestGetAuthURLNotSupportedException"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\TwitterCCTest\u003A\u003AtestRequestGetAccessTokenNotSupportedException\u0028\u0029",
-            "name": "testRequestGetAccessTokenNotSupportedException",
-            "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html#method_testRequestGetAccessTokenNotSupportedException"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\TwitterTest",
             "name": "TwitterTest",
@@ -6561,10 +6056,10 @@ Search.appendIndex(
             "summary": "",
             "url": "classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html#method_getProviderFQCN"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\VimeoTest\u003A\u003ATEST_RESPONSES",
-            "name": "TEST_RESPONSES",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\VimeoTest\u003A\u003AtestTokenInvalidate\u0028\u0029",
+            "name": "testTokenInvalidate",
             "summary": "",
-            "url": "classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html#constant_TEST_RESPONSES"
+            "url": "classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html#method_testTokenInvalidate"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit\\WordPressTest",
             "name": "WordPressTest",
@@ -6711,20 +6206,15 @@ Search.appendIndex(
             "summary": "",
             "url": "namespaces/chillerlan-oauthtest.html"
         },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Helpers",
-            "name": "Helpers",
+            "fqsen": "\\chillerlan\\OAuthTest\\Providers",
+            "name": "Providers",
             "summary": "",
-            "url": "namespaces/chillerlan-oauthtest-helpers.html"
+            "url": "namespaces/chillerlan-oauthtest-providers.html"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Live",
             "name": "Live",
             "summary": "",
             "url": "namespaces/chillerlan-oauthtest-providers-live.html"
-        },                {
-            "fqsen": "\\chillerlan\\OAuthTest\\Providers",
-            "name": "Providers",
-            "summary": "",
-            "url": "namespaces/chillerlan-oauthtest-providers.html"
         },                {
             "fqsen": "\\chillerlan\\OAuthTest\\Providers\\Unit",
             "name": "Unit",
diff --git a/namespaces/chillerlan-oauth-core.html b/namespaces/chillerlan-oauth-core.html
index 0f7166f7..2ddc0f23 100644
--- a/namespaces/chillerlan-oauth-core.html
+++ b/namespaces/chillerlan-oauth-core.html
@@ -140,7 +140,7 @@ <h4 id="toc-classes">
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></dt><dd>Access token implementation for any OAuth version.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Provider">OAuth1Provider</abbr></a></dt><dd>Implements an abstract OAuth1 provider with all methods required by the OAuth1Interface.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Provider">OAuth2Provider</abbr></a></dt><dd>Implements an abstract OAuth2 provider with all methods required by the OAuth2Interface.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html"><abbr title="\chillerlan\OAuth\Core\OAuthProvider">OAuthProvider</abbr></a></dt><dd>Implements an abstract OAuth provider with all methods required by the OAuthInterface.</dd>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></dt><dd>Access token implementation for any OAuth version.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Provider">OAuth1Provider</abbr></a></dt><dd>Implements an abstract OAuth1 provider with all methods required by the OAuth1Interface.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Provider">OAuth2Provider</abbr></a></dt><dd>Implements an abstract OAuth2 provider with all methods required by the OAuth2Interface.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html"><abbr title="\chillerlan\OAuth\Core\OAuthProvider">OAuthProvider</abbr></a></dt><dd>Implements an abstract OAuth provider with all methods required by the OAuthInterface.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></dt>    </dl>
 
 
 
diff --git a/namespaces/chillerlan-oauthtest-core.html b/namespaces/chillerlan-oauthtest-core.html
index 55b91f87..0be218e2 100644
--- a/namespaces/chillerlan-oauthtest-core.html
+++ b/namespaces/chillerlan-oauthtest-core.html
@@ -133,7 +133,7 @@ <h4 id="toc-classes">
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-AccessTokenTest.html"><abbr title="\chillerlan\OAuthTest\Core\AccessTokenTest">AccessTokenTest</abbr></a></dt><dd>Tests the AccessToken class</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"><abbr title="\chillerlan\OAuthTest\Core\DummyOAuth1Provider">DummyOAuth1Provider</abbr></a></dt><dd>An OAuth1 provider implementation</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"><abbr title="\chillerlan\OAuthTest\Core\DummyOAuth2BasicProvider">DummyOAuth2BasicProvider</abbr></a></dt><dd>A minimal OAuth2 provider implementation</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"><abbr title="\chillerlan\OAuthTest\Core\DummyOAuth2Provider">DummyOAuth2Provider</abbr></a></dt><dd>An OAuth2 provider implementation that supports token refresh, csrf tokens and client credentials</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html"><abbr title="\chillerlan\OAuthTest\Core\DummyOAuth2TestBasic">DummyOAuth2TestBasic</abbr></a></dt><dd>Tests a minimal OAuth2 provider implementation (no token refresh, no csrf, no nothing)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html"><abbr title="\chillerlan\OAuthTest\Core\OAuth1Test">OAuth1Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-OAuth2Test.html"><abbr title="\chillerlan\OAuthTest\Core\OAuth2Test">OAuth2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-RequestTest.html"><abbr title="\chillerlan\OAuthTest\Core\RequestTest">RequestTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html"><abbr title="\chillerlan\OAuthTest\Core\RequestTestProvider">RequestTestProvider</abbr></a></dt><dd>Implements an abstract OAuth provider with all methods required by the OAuthInterface.</dd>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-AccessTokenTest.html"><abbr title="\chillerlan\OAuthTest\Core\AccessTokenTest">AccessTokenTest</abbr></a></dt><dd>Tests the AccessToken class</dd>    </dl>
 
 
 
diff --git a/namespaces/chillerlan-oauthtest-providers-live.html b/namespaces/chillerlan-oauthtest-providers-live.html
index 77244685..fcc25f36 100644
--- a/namespaces/chillerlan-oauthtest-providers-live.html
+++ b/namespaces/chillerlan-oauthtest-providers-live.html
@@ -134,7 +134,7 @@ <h4 id="toc-classes">
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\AmazonAPITest">AmazonAPITest</abbr></a></dt><dd>Amazon API usage tests/examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\BattleNetAPITest">BattleNetAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\BigCartelAPITest">BigCartelAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\BitbucketAPITest">BitbucketAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\DeezerAPITest">DeezerAPITest</abbr></a></dt><dd>Spotify API usage tests/examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\DeviantArtAPITest">DeviantArtAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\DiscogsAPITest">DiscogsAPITest</abbr></a></dt><dd>Discogs API test</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\DiscordAPITest">DiscordAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\FlickrAPITest">FlickrAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\FoursquareAPITest">FoursquareAPITest</abbr></a></dt><dd>Foursquare API usage tests/examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\GitHubAPITest">GitHubAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\GitLabAPITest">GitLabAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\GoogleAPITest">GoogleAPITest</abbr></a></dt><dd>Google API usage tests/examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\GuildWars2APITest">GuildWars2APITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\ImgurAPITest">ImgurAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\LastFMAPITest">LastFMAPITest</abbr></a></dt><dd>last.fm API test &amp; examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MailChimpAPITest">MailChimpAPITest</abbr></a></dt><dd>MailChimp API usage tests/examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MastodonAPITest">MastodonAPITest</abbr></a></dt><dd>Spotify API usage tests/examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MicrosoftGraphAPITest">MicrosoftGraphAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MixcloudAPITest">MixcloudAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MusicBrainzAPITest">MusicBrainzAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\NPROneAPITest">NPROneAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OpenCachingAPITest">OpenCachingAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OpenStreetmap2APITest">OpenStreetmap2APITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OpenStreetmapAPITest">OpenStreetmapAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\Patreon1APITest">Patreon1APITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\Patreon2APITest">Patreon2APITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\PayPalAPITest">PayPalAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\SlackAPITest">SlackAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\SoundcloudAPITest">SoundcloudAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\SpotifyAPITest">SpotifyAPITest</abbr></a></dt><dd>Spotify API usage tests/examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\SteamOpenIDAPITest">SteamOpenIDAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\StripeAPITest">StripeAPITest</abbr></a></dt><dd>Stripe API usage tests/examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\Tumblr2APITest">Tumblr2APITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\TumblrAPITest">TumblrAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\TwitchAPITest">TwitchAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\TwitterAPITest">TwitterAPITest</abbr></a></dt><dd>Twitter API tests &amp; examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\TwitterCCAPITest">TwitterCCAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\VimeoAPITest">VimeoAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\WordpressAPITest">WordpressAPITest</abbr></a></dt>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\AmazonAPITest">AmazonAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\BattleNetAPITest">BattleNetAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\BigCartelAPITest">BigCartelAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\BitbucketAPITest">BitbucketAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\DeezerAPITest">DeezerAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\DeviantArtAPITest">DeviantArtAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\DiscogsAPITest">DiscogsAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\DiscordAPITest">DiscordAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\FlickrAPITest">FlickrAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\FoursquareAPITest">FoursquareAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\GitHubAPITest">GitHubAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\GitLabAPITest">GitLabAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\GoogleAPITest">GoogleAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\GuildWars2APITest">GuildWars2APITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\ImgurAPITest">ImgurAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\LastFMAPITest">LastFMAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MailChimpAPITest">MailChimpAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MastodonAPITest">MastodonAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MicrosoftGraphAPITest">MicrosoftGraphAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MixcloudAPITest">MixcloudAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MusicBrainzAPITest">MusicBrainzAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\NPROneAPITest">NPROneAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth1ProviderLiveTestAbstract">OAuth1ProviderLiveTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuthProviderLiveTestAbstract">OAuthProviderLiveTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OpenCachingAPITest">OpenCachingAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OpenStreetmap2APITest">OpenStreetmap2APITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OpenStreetmapAPITest">OpenStreetmapAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\PatreonAPITest">PatreonAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\PayPalAPITest">PayPalAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\SlackAPITest">SlackAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\SoundcloudAPITest">SoundcloudAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\SpotifyAPITest">SpotifyAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\SteamOpenIDAPITest">SteamOpenIDAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\StripeAPITest">StripeAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\Tumblr2APITest">Tumblr2APITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\TumblrAPITest">TumblrAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\TwitchAPITest">TwitchAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\TwitterAPITest">TwitterAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\TwitterCCAPITest">TwitterCCAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\VimeoAPITest">VimeoAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\WordpressAPITest">WordpressAPITest</abbr></a></dt>    </dl>
 
 
 
diff --git a/namespaces/chillerlan-oauthtest-providers-unit.html b/namespaces/chillerlan-oauthtest-providers-unit.html
index 83b95275..eb1847bf 100644
--- a/namespaces/chillerlan-oauthtest-providers-unit.html
+++ b/namespaces/chillerlan-oauthtest-providers-unit.html
@@ -134,7 +134,7 @@ <h4 id="toc-classes">
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\AmazonTest">AmazonTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\BattleNetTest">BattleNetTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\BigCartelTest">BigCartelTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\BitbucketTest">BitbucketTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\DeezerTest">DeezerTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\DeviantArtTest">DeviantArtTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\DiscogsTest">DiscogsTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\DiscordTest">DiscordTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\FlickrTest">FlickrTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\FoursquareTest">FoursquareTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\GitHubTest">GitHubTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\GitLabTest">GitLabTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\GoogleTest">GoogleTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\GuildWars2Test">GuildWars2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\ImgurTest">ImgurTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\LastFMTest">LastFMTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MailChimpTest">MailChimpTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MastodonTest">MastodonTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MicrosoftGraphTest">MicrosoftGraphTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MixcloudTest">MixcloudTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MusicBrainzTest">MusicBrainzTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\NPROneTest">NPROneTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OpenCachingTest">OpenCachingTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OpenStreetmap2Test">OpenStreetmap2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OpenStreetmapTest">OpenStreetmapTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\Patreon1Test">Patreon1Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\Patreon2Test">Patreon2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\PayPalTest">PayPalTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\SlackTest">SlackTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\SoundCloudTest">SoundCloudTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\SpotifyTest">SpotifyTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\SteamOpenIDTest">SteamOpenIDTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\StripeTest">StripeTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\Tumblr2Test">Tumblr2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\TumblrTest">TumblrTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\TwitchTest">TwitchTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\TwitterCCTest">TwitterCCTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\TwitterTest">TwitterTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\VimeoTest">VimeoTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\WordPressTest">WordPressTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\YouTubeTest">YouTubeTest</abbr></a></dt>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\AmazonTest">AmazonTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\BattleNetTest">BattleNetTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\BigCartelTest">BigCartelTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\BitbucketTest">BitbucketTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\DeezerTest">DeezerTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\DeviantArtTest">DeviantArtTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\DiscogsTest">DiscogsTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\DiscordTest">DiscordTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\FlickrTest">FlickrTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\FoursquareTest">FoursquareTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\GitHubTest">GitHubTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\GitLabTest">GitLabTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\GoogleTest">GoogleTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\GuildWars2Test">GuildWars2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\ImgurTest">ImgurTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\LastFMTest">LastFMTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MailChimpTest">MailChimpTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MastodonTest">MastodonTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MicrosoftGraphTest">MicrosoftGraphTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MixcloudTest">MixcloudTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MusicBrainzTest">MusicBrainzTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\NPROneTest">NPROneTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth1ProviderUnitTestAbstract">OAuth1ProviderUnitTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth1Test">OAuth1Test</abbr></a></dt><dd>The built-in dummy test for OAuth1</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2Test">OAuth2Test</abbr></a></dt><dd>The built-in dummy test for OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuthProviderUnitTestAbstract">OAuthProviderUnitTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OpenCachingTest">OpenCachingTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OpenStreetmap2Test">OpenStreetmap2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OpenStreetmapTest">OpenStreetmapTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\Patreon1Test">Patreon1Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\Patreon2Test">Patreon2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\PayPalTest">PayPalTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\SlackTest">SlackTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\SoundCloudTest">SoundCloudTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\SpotifyTest">SpotifyTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\SteamOpenIDTest">SteamOpenIDTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\StripeTest">StripeTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\Tumblr2Test">Tumblr2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\TumblrTest">TumblrTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\TwitchTest">TwitchTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\TwitterCCTest">TwitterCCTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\TwitterTest">TwitterTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\VimeoTest">VimeoTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\WordPressTest">WordPressTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\YouTubeTest">YouTubeTest</abbr></a></dt>    </dl>
 
 
 
diff --git a/namespaces/chillerlan-oauthtest-providers.html b/namespaces/chillerlan-oauthtest-providers.html
index d842fc0f..3dbfbb03 100644
--- a/namespaces/chillerlan-oauthtest-providers.html
+++ b/namespaces/chillerlan-oauthtest-providers.html
@@ -135,13 +135,6 @@ <h4 id="namespaces">
             <dt class="phpdocumentor-table-of-contents__entry -namespace"><a href="namespaces/chillerlan-oauthtest-providers-unit.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit">Unit</abbr></a></dt>
     </dl>
 
-    <h4 id="toc-interfaces">
-        Interfaces
-        <a href="namespaces/chillerlan-oauthtest-providers.html#toc-interfaces" class="headerlink"><i class="fas fa-link"></i></a>
-
-    </h4>
-    <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthTestHttpClientFactoryInterface">OAuthTestHttpClientFactoryInterface</abbr></a></dt>    </dl>
 
     <h4 id="toc-classes">
         Classes
@@ -149,7 +142,7 @@ <h4 id="toc-classes">
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth1APITestAbstract">OAuth1APITestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth1ProviderTestAbstract">OAuth1ProviderTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthAPITestAbstract">OAuthAPITestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthProviderTestAbstract">OAuthProviderTestAbstract</abbr></a></dt>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"><abbr title="\chillerlan\OAuthTest\Providers\DummyOAuth1Provider">DummyOAuth1Provider</abbr></a></dt><dd>An OAuth1 provider implementation</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"><abbr title="\chillerlan\OAuthTest\Providers\DummyOAuth2Provider">DummyOAuth2Provider</abbr></a></dt><dd>An OAuth2 provider implementation that supports token refresh, csrf tokens and client credentials</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderLiveTestAbstract">ProviderLiveTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestHttpClientFactory.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderLiveTestHttpClientFactory">ProviderLiveTestHttpClientFactory</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderLiveTestMemoryStorage">ProviderLiveTestMemoryStorage</abbr></a></dt><dd>Extends the standard memory storage so that it also saves tokens as JSON in the given path</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-ProviderTestLoggerFactory.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderTestLoggerFactory">ProviderTestLoggerFactory</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderUnitTestAbstract">ProviderUnitTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestHttpClientFactory.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory">ProviderUnitTestHttpClientFactory</abbr></a></dt>    </dl>
 
 
 
@@ -264,8 +257,7 @@ <h4 id="toc-classes">
             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
             <li>
                 <ul class="phpdocumentor-list -clean">
-                                                                                <li><a href="namespaces/chillerlan-oauthtest-providers.html#toc-interfaces">Interfaces</a></li>
-                                                            <li><a href="namespaces/chillerlan-oauthtest-providers.html#toc-classes">Classes</a></li>
+                                                                                                    <li><a href="namespaces/chillerlan-oauthtest-providers.html#toc-classes">Classes</a></li>
                                                                                                                     </ul>
             </li>
 
diff --git a/namespaces/chillerlan-oauthtest.html b/namespaces/chillerlan-oauthtest.html
index 0bf5bb73..a2670547 100644
--- a/namespaces/chillerlan-oauthtest.html
+++ b/namespaces/chillerlan-oauthtest.html
@@ -131,7 +131,6 @@ <h4 id="namespaces">
 </h4>
 <dl class="phpdocumentor-table-of-contents">
             <dt class="phpdocumentor-table-of-contents__entry -namespace"><a href="namespaces/chillerlan-oauthtest-core.html"><abbr title="\chillerlan\OAuthTest\Core">Core</abbr></a></dt>
-            <dt class="phpdocumentor-table-of-contents__entry -namespace"><a href="namespaces/chillerlan-oauthtest-helpers.html"><abbr title="\chillerlan\OAuthTest\Helpers">Helpers</abbr></a></dt>
             <dt class="phpdocumentor-table-of-contents__entry -namespace"><a href="namespaces/chillerlan-oauthtest-providers.html"><abbr title="\chillerlan\OAuthTest\Providers">Providers</abbr></a></dt>
             <dt class="phpdocumentor-table-of-contents__entry -namespace"><a href="namespaces/chillerlan-oauthtest-storage.html"><abbr title="\chillerlan\OAuthTest\Storage">Storage</abbr></a></dt>
     </dl>
diff --git a/packages/Application.html b/packages/Application.html
index 6bb0cd04..d7973ac6 100644
--- a/packages/Application.html
+++ b/packages/Application.html
@@ -130,7 +130,7 @@ <h4 id="toc-interfaces">
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuth-Core-ClientCredentials.html"><abbr title="\chillerlan\OAuth\Core\ClientCredentials">ClientCredentials</abbr></a></dt><dd>Indicates whether the provider is capable of the OAuth2 client credentials authentication flow.</dd>            <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuth-Core-CSRFToken.html"><abbr title="\chillerlan\OAuth\Core\CSRFToken">CSRFToken</abbr></a></dt><dd>Specifies the methods required for the OAuth2 CSRF token validation (&quot;state parameter&quot;)</dd>            <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a></dt><dd>Specifies the basic methods for an OAuth1 provider.</dd>            <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></dt><dd>Specifies the basic methods for an OAuth2 provider.</dd>            <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></dt><dd>Specifies the basic methods for an OAuth provider.</dd>            <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuth-Core-TokenInvalidate.html"><abbr title="\chillerlan\OAuth\Core\TokenInvalidate">TokenInvalidate</abbr></a></dt><dd>Indicates whether the service is capable of invalidating access tokens</dd>            <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuth-Core-TokenRefresh.html"><abbr title="\chillerlan\OAuth\Core\TokenRefresh">TokenRefresh</abbr></a></dt><dd>Indicates whether the provider is capable of the OAuth2 token refresh.</dd>            <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></dt><dd>Specifies the methods required for an OAuth token storage adapter</dd>            <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuthTest-Providers-OAuthTestHttpClientFactoryInterface.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthTestHttpClientFactoryInterface">OAuthTestHttpClientFactoryInterface</abbr></a></dt>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuth-Core-ClientCredentials.html"><abbr title="\chillerlan\OAuth\Core\ClientCredentials">ClientCredentials</abbr></a></dt><dd>Indicates whether the provider is capable of the OAuth2 client credentials authentication flow.</dd>            <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuth-Core-CSRFToken.html"><abbr title="\chillerlan\OAuth\Core\CSRFToken">CSRFToken</abbr></a></dt><dd>Specifies the methods required for the OAuth2 CSRF token validation (&quot;state parameter&quot;)</dd>            <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuth-Core-OAuth1Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Interface">OAuth1Interface</abbr></a></dt><dd>Specifies the basic methods for an OAuth1 provider.</dd>            <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuth-Core-OAuth2Interface.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Interface">OAuth2Interface</abbr></a></dt><dd>Specifies the basic methods for an OAuth2 provider.</dd>            <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuth-Core-OAuthInterface.html"><abbr title="\chillerlan\OAuth\Core\OAuthInterface">OAuthInterface</abbr></a></dt><dd>Specifies the basic methods for an OAuth provider.</dd>            <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuth-Core-TokenInvalidate.html"><abbr title="\chillerlan\OAuth\Core\TokenInvalidate">TokenInvalidate</abbr></a></dt><dd>Indicates whether the service is capable of invalidating access tokens</dd>            <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuth-Core-TokenRefresh.html"><abbr title="\chillerlan\OAuth\Core\TokenRefresh">TokenRefresh</abbr></a></dt><dd>Indicates whether the provider is capable of the OAuth2 token refresh.</dd>            <dt class="phpdocumentor-table-of-contents__entry -interface"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageInterface.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageInterface">OAuthStorageInterface</abbr></a></dt><dd>Specifies the methods required for an OAuth token storage adapter</dd>    </dl>
 
     <h4 id="toc-classes">
         Classes
@@ -138,7 +138,7 @@ <h4 id="toc-classes">
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></dt><dd>Access token implementation for any OAuth version.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Provider">OAuth1Provider</abbr></a></dt><dd>Implements an abstract OAuth1 provider with all methods required by the OAuth1Interface.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Provider">OAuth2Provider</abbr></a></dt><dd>Implements an abstract OAuth2 provider with all methods required by the OAuth2Interface.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html"><abbr title="\chillerlan\OAuth\Core\OAuthProvider">OAuthProvider</abbr></a></dt><dd>Implements an abstract OAuth provider with all methods required by the OAuthInterface.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-OAuthException.html"><abbr title="\chillerlan\OAuth\OAuthException">OAuthException</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></dt><dd>This class holds all settings related to the OAuth provider as well as the default HTTP client.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Amazon.html"><abbr title="\chillerlan\OAuth\Providers\Amazon">Amazon</abbr></a></dt><dd>Login with Amazon for Websites (OAuth2)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-AzureActiveDirectory.html"><abbr title="\chillerlan\OAuth\Providers\AzureActiveDirectory">AzureActiveDirectory</abbr></a></dt><dd>Microsoft identity platform (OAuth2)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-BattleNet.html"><abbr title="\chillerlan\OAuth\Providers\BattleNet">BattleNet</abbr></a></dt><dd>Battle.net OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-BigCartel.html"><abbr title="\chillerlan\OAuth\Providers\BigCartel">BigCartel</abbr></a></dt><dd>BigCartel OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Bitbucket.html"><abbr title="\chillerlan\OAuth\Providers\Bitbucket">Bitbucket</abbr></a></dt><dd>Bitbucket OAuth2 (Atlassian)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Deezer.html"><abbr title="\chillerlan\OAuth\Providers\Deezer">Deezer</abbr></a></dt><dd>Deezer OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-DeviantArt.html"><abbr title="\chillerlan\OAuth\Providers\DeviantArt">DeviantArt</abbr></a></dt><dd>DeviantArt OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Discogs.html"><abbr title="\chillerlan\OAuth\Providers\Discogs">Discogs</abbr></a></dt><dd>Discogs OAuth1</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Discord.html"><abbr title="\chillerlan\OAuth\Providers\Discord">Discord</abbr></a></dt><dd>Discord OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Flickr.html"><abbr title="\chillerlan\OAuth\Providers\Flickr">Flickr</abbr></a></dt><dd>Flickr OAuth1</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Foursquare.html"><abbr title="\chillerlan\OAuth\Providers\Foursquare">Foursquare</abbr></a></dt><dd>Foursquare OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-GitHub.html"><abbr title="\chillerlan\OAuth\Providers\GitHub">GitHub</abbr></a></dt><dd>GitHub OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-GitLab.html"><abbr title="\chillerlan\OAuth\Providers\GitLab">GitLab</abbr></a></dt><dd>GitLab OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Google.html"><abbr title="\chillerlan\OAuth\Providers\Google">Google</abbr></a></dt><dd>Google OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-GuildWars2.html"><abbr title="\chillerlan\OAuth\Providers\GuildWars2">GuildWars2</abbr></a></dt><dd>Guild Wars 2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Imgur.html"><abbr title="\chillerlan\OAuth\Providers\Imgur">Imgur</abbr></a></dt><dd>Imgur OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-LastFM.html"><abbr title="\chillerlan\OAuth\Providers\LastFM">LastFM</abbr></a></dt><dd>Last.fm</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-MailChimp.html"><abbr title="\chillerlan\OAuth\Providers\MailChimp">MailChimp</abbr></a></dt><dd>MailChimp OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Mastodon.html"><abbr title="\chillerlan\OAuth\Providers\Mastodon">Mastodon</abbr></a></dt><dd>Mastodon OAuth2 (v4.x instances)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-MicrosoftGraph.html"><abbr title="\chillerlan\OAuth\Providers\MicrosoftGraph">MicrosoftGraph</abbr></a></dt><dd>Microsoft Graph OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Mixcloud.html"><abbr title="\chillerlan\OAuth\Providers\Mixcloud">Mixcloud</abbr></a></dt><dd>Mixcloud OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-MusicBrainz.html"><abbr title="\chillerlan\OAuth\Providers\MusicBrainz">MusicBrainz</abbr></a></dt><dd>MusicBrainz OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-NPROne.html"><abbr title="\chillerlan\OAuth\Providers\NPROne">NPROne</abbr></a></dt><dd>NPR API services (OAuth2)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-OpenCaching.html"><abbr title="\chillerlan\OAuth\Providers\OpenCaching">OpenCaching</abbr></a></dt><dd>Opencaching OAuth1</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-OpenStreetmap.html"><abbr title="\chillerlan\OAuth\Providers\OpenStreetmap">OpenStreetmap</abbr></a></dt><dd>OpenStreetmap OAuth1 (deprecated)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-OpenStreetmap2.html"><abbr title="\chillerlan\OAuth\Providers\OpenStreetmap2">OpenStreetmap2</abbr></a></dt><dd>OpenStreetmap OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Patreon.html"><abbr title="\chillerlan\OAuth\Providers\Patreon">Patreon</abbr></a></dt><dd>Patreon v2 OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-PayPal.html"><abbr title="\chillerlan\OAuth\Providers\PayPal">PayPal</abbr></a></dt><dd>PayPal OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-PayPalSandbox.html"><abbr title="\chillerlan\OAuth\Providers\PayPalSandbox">PayPalSandbox</abbr></a></dt><dd>PayPal OAuth2 (sandbox)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Slack.html"><abbr title="\chillerlan\OAuth\Providers\Slack">Slack</abbr></a></dt><dd>Slack v2 OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-SoundCloud.html"><abbr title="\chillerlan\OAuth\Providers\SoundCloud">SoundCloud</abbr></a></dt><dd>SoundCloud OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Spotify.html"><abbr title="\chillerlan\OAuth\Providers\Spotify">Spotify</abbr></a></dt><dd>Spotify OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-SteamOpenID.html"><abbr title="\chillerlan\OAuth\Providers\SteamOpenID">SteamOpenID</abbr></a></dt><dd>Steam OpenID</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Stripe.html"><abbr title="\chillerlan\OAuth\Providers\Stripe">Stripe</abbr></a></dt><dd>Stripe OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Tumblr.html"><abbr title="\chillerlan\OAuth\Providers\Tumblr">Tumblr</abbr></a></dt><dd>Tumblr OAuth1</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Tumblr2.html"><abbr title="\chillerlan\OAuth\Providers\Tumblr2">Tumblr2</abbr></a></dt><dd>Tumblr OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Twitch.html"><abbr title="\chillerlan\OAuth\Providers\Twitch">Twitch</abbr></a></dt><dd>Twitch OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Twitter.html"><abbr title="\chillerlan\OAuth\Providers\Twitter">Twitter</abbr></a></dt><dd>Twitter OAuth1</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-TwitterCC.html"><abbr title="\chillerlan\OAuth\Providers\TwitterCC">TwitterCC</abbr></a></dt><dd>Twitter OAuth2 (client credentials)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Vimeo.html"><abbr title="\chillerlan\OAuth\Providers\Vimeo">Vimeo</abbr></a></dt><dd>Vimeo OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-WordPress.html"><abbr title="\chillerlan\OAuth\Providers\WordPress">WordPress</abbr></a></dt><dd>WordPress OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-YouTube.html"><abbr title="\chillerlan\OAuth\Providers\YouTube">YouTube</abbr></a></dt><dd>YouTube OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Storage-MemoryStorage.html"><abbr title="\chillerlan\OAuth\Storage\MemoryStorage">MemoryStorage</abbr></a></dt><dd>Implements a memory storage adapter.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageAbstract.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageAbstract">OAuthStorageAbstract</abbr></a></dt><dd>Implements an abstract OAuth storage adapter</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageException.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageException">OAuthStorageException</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Storage-SessionStorage.html"><abbr title="\chillerlan\OAuth\Storage\SessionStorage">SessionStorage</abbr></a></dt><dd>Implements a session storage adapter.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-AccessTokenTest.html"><abbr title="\chillerlan\OAuthTest\Core\AccessTokenTest">AccessTokenTest</abbr></a></dt><dd>Tests the AccessToken class</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth1Provider.html"><abbr title="\chillerlan\OAuthTest\Core\DummyOAuth1Provider">DummyOAuth1Provider</abbr></a></dt><dd>An OAuth1 provider implementation</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2BasicProvider.html"><abbr title="\chillerlan\OAuthTest\Core\DummyOAuth2BasicProvider">DummyOAuth2BasicProvider</abbr></a></dt><dd>A minimal OAuth2 provider implementation</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2Provider.html"><abbr title="\chillerlan\OAuthTest\Core\DummyOAuth2Provider">DummyOAuth2Provider</abbr></a></dt><dd>An OAuth2 provider implementation that supports token refresh, csrf tokens and client credentials</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-DummyOAuth2TestBasic.html"><abbr title="\chillerlan\OAuthTest\Core\DummyOAuth2TestBasic">DummyOAuth2TestBasic</abbr></a></dt><dd>Tests a minimal OAuth2 provider implementation (no token refresh, no csrf, no nothing)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-OAuth1Test.html"><abbr title="\chillerlan\OAuthTest\Core\OAuth1Test">OAuth1Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-OAuth2Test.html"><abbr title="\chillerlan\OAuthTest\Core\OAuth2Test">OAuth2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-RequestTest.html"><abbr title="\chillerlan\OAuthTest\Core\RequestTest">RequestTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-RequestTestProvider.html"><abbr title="\chillerlan\OAuthTest\Core\RequestTestProvider">RequestTestProvider</abbr></a></dt><dd>Implements an abstract OAuth provider with all methods required by the OAuthInterface.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Helpers-ChillerlanHttpClientFactory.html"><abbr title="\chillerlan\OAuthTest\Helpers\ChillerlanHttpClientFactory">ChillerlanHttpClientFactory</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Helpers-GuzzleHttpClientFactory.html"><abbr title="\chillerlan\OAuthTest\Helpers\GuzzleHttpClientFactory">GuzzleHttpClientFactory</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestHttpClient.html"><abbr title="\chillerlan\OAuthTest\Helpers\OAuthTestHttpClient">OAuthTestHttpClient</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Helpers-OAuthTestMemoryStorage.html"><abbr title="\chillerlan\OAuthTest\Helpers\OAuthTestMemoryStorage">OAuthTestMemoryStorage</abbr></a></dt><dd>Extends the standard memory storage so that it also saves tokens as JSON in the given path</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Helpers-ProviderTestHttpClient.html"><abbr title="\chillerlan\OAuthTest\Helpers\ProviderTestHttpClient">ProviderTestHttpClient</abbr></a></dt><dd>a dummy client that returns a prepared set of responses</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\AmazonAPITest">AmazonAPITest</abbr></a></dt><dd>Amazon API usage tests/examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\BattleNetAPITest">BattleNetAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\BigCartelAPITest">BigCartelAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\BitbucketAPITest">BitbucketAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\DeezerAPITest">DeezerAPITest</abbr></a></dt><dd>Spotify API usage tests/examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\DeviantArtAPITest">DeviantArtAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\DiscogsAPITest">DiscogsAPITest</abbr></a></dt><dd>Discogs API test</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\DiscordAPITest">DiscordAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\FlickrAPITest">FlickrAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\FoursquareAPITest">FoursquareAPITest</abbr></a></dt><dd>Foursquare API usage tests/examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\GitHubAPITest">GitHubAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\GitLabAPITest">GitLabAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\GoogleAPITest">GoogleAPITest</abbr></a></dt><dd>Google API usage tests/examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\GuildWars2APITest">GuildWars2APITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\ImgurAPITest">ImgurAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\LastFMAPITest">LastFMAPITest</abbr></a></dt><dd>last.fm API test &amp; examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MailChimpAPITest">MailChimpAPITest</abbr></a></dt><dd>MailChimp API usage tests/examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MastodonAPITest">MastodonAPITest</abbr></a></dt><dd>Spotify API usage tests/examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MicrosoftGraphAPITest">MicrosoftGraphAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MixcloudAPITest">MixcloudAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MusicBrainzAPITest">MusicBrainzAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\NPROneAPITest">NPROneAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OpenCachingAPITest">OpenCachingAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OpenStreetmap2APITest">OpenStreetmap2APITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OpenStreetmapAPITest">OpenStreetmapAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon1APITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\Patreon1APITest">Patreon1APITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-Patreon2APITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\Patreon2APITest">Patreon2APITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\PayPalAPITest">PayPalAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\SlackAPITest">SlackAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\SoundcloudAPITest">SoundcloudAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\SpotifyAPITest">SpotifyAPITest</abbr></a></dt><dd>Spotify API usage tests/examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\SteamOpenIDAPITest">SteamOpenIDAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\StripeAPITest">StripeAPITest</abbr></a></dt><dd>Stripe API usage tests/examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\Tumblr2APITest">Tumblr2APITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\TumblrAPITest">TumblrAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\TwitchAPITest">TwitchAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\TwitterAPITest">TwitterAPITest</abbr></a></dt><dd>Twitter API tests &amp; examples</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\TwitterCCAPITest">TwitterCCAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\VimeoAPITest">VimeoAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\WordpressAPITest">WordpressAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-OAuth1APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth1APITestAbstract">OAuth1APITestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-OAuth1ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth1ProviderTestAbstract">OAuth1ProviderTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-OAuth2APITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2APITestAbstract">OAuth2APITestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-OAuth2ProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuth2ProviderTestAbstract">OAuth2ProviderTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-OAuthAPITestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthAPITestAbstract">OAuthAPITestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-OAuthProviderTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\OAuthProviderTestAbstract">OAuthProviderTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\AmazonTest">AmazonTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\BattleNetTest">BattleNetTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\BigCartelTest">BigCartelTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\BitbucketTest">BitbucketTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\DeezerTest">DeezerTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\DeviantArtTest">DeviantArtTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\DiscogsTest">DiscogsTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\DiscordTest">DiscordTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\FlickrTest">FlickrTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\FoursquareTest">FoursquareTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\GitHubTest">GitHubTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\GitLabTest">GitLabTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\GoogleTest">GoogleTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\GuildWars2Test">GuildWars2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\ImgurTest">ImgurTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\LastFMTest">LastFMTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MailChimpTest">MailChimpTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MastodonTest">MastodonTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MicrosoftGraphTest">MicrosoftGraphTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MixcloudTest">MixcloudTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MusicBrainzTest">MusicBrainzTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\NPROneTest">NPROneTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OpenCachingTest">OpenCachingTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OpenStreetmap2Test">OpenStreetmap2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OpenStreetmapTest">OpenStreetmapTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\Patreon1Test">Patreon1Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\Patreon2Test">Patreon2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\PayPalTest">PayPalTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\SlackTest">SlackTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\SoundCloudTest">SoundCloudTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\SpotifyTest">SpotifyTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\SteamOpenIDTest">SteamOpenIDTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\StripeTest">StripeTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\Tumblr2Test">Tumblr2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\TumblrTest">TumblrTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\TwitchTest">TwitchTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\TwitterCCTest">TwitterCCTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\TwitterTest">TwitterTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\VimeoTest">VimeoTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\WordPressTest">WordPressTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\YouTubeTest">YouTubeTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Storage-MemoryStorageTest.html"><abbr title="\chillerlan\OAuthTest\Storage\MemoryStorageTest">MemoryStorageTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Storage-SessionStorageTest.html"><abbr title="\chillerlan\OAuthTest\Storage\SessionStorageTest">SessionStorageTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Storage-StorageTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Storage\StorageTestAbstract">StorageTestAbstract</abbr></a></dt>    </dl>
+                    <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-AccessToken.html"><abbr title="\chillerlan\OAuth\Core\AccessToken">AccessToken</abbr></a></dt><dd>Access token implementation for any OAuth version.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-InvalidAccessTokenException.html"><abbr title="\chillerlan\OAuth\Core\InvalidAccessTokenException">InvalidAccessTokenException</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-OAuth1Provider.html"><abbr title="\chillerlan\OAuth\Core\OAuth1Provider">OAuth1Provider</abbr></a></dt><dd>Implements an abstract OAuth1 provider with all methods required by the OAuth1Interface.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-OAuth2Provider.html"><abbr title="\chillerlan\OAuth\Core\OAuth2Provider">OAuth2Provider</abbr></a></dt><dd>Implements an abstract OAuth2 provider with all methods required by the OAuth2Interface.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-OAuthProvider.html"><abbr title="\chillerlan\OAuth\Core\OAuthProvider">OAuthProvider</abbr></a></dt><dd>Implements an abstract OAuth provider with all methods required by the OAuthInterface.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Core-UnauthorizedAccessException.html"><abbr title="\chillerlan\OAuth\Core\UnauthorizedAccessException">UnauthorizedAccessException</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-OAuthException.html"><abbr title="\chillerlan\OAuth\OAuthException">OAuthException</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-OAuthOptions.html"><abbr title="\chillerlan\OAuth\OAuthOptions">OAuthOptions</abbr></a></dt><dd>This class holds all settings related to the OAuth provider as well as the default HTTP client.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Amazon.html"><abbr title="\chillerlan\OAuth\Providers\Amazon">Amazon</abbr></a></dt><dd>Login with Amazon for Websites (OAuth2)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-AzureActiveDirectory.html"><abbr title="\chillerlan\OAuth\Providers\AzureActiveDirectory">AzureActiveDirectory</abbr></a></dt><dd>Microsoft identity platform (OAuth2)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-BattleNet.html"><abbr title="\chillerlan\OAuth\Providers\BattleNet">BattleNet</abbr></a></dt><dd>Battle.net OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-BigCartel.html"><abbr title="\chillerlan\OAuth\Providers\BigCartel">BigCartel</abbr></a></dt><dd>BigCartel OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Bitbucket.html"><abbr title="\chillerlan\OAuth\Providers\Bitbucket">Bitbucket</abbr></a></dt><dd>Bitbucket OAuth2 (Atlassian)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Deezer.html"><abbr title="\chillerlan\OAuth\Providers\Deezer">Deezer</abbr></a></dt><dd>Deezer OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-DeviantArt.html"><abbr title="\chillerlan\OAuth\Providers\DeviantArt">DeviantArt</abbr></a></dt><dd>DeviantArt OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Discogs.html"><abbr title="\chillerlan\OAuth\Providers\Discogs">Discogs</abbr></a></dt><dd>Discogs OAuth1</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Discord.html"><abbr title="\chillerlan\OAuth\Providers\Discord">Discord</abbr></a></dt><dd>Discord OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Flickr.html"><abbr title="\chillerlan\OAuth\Providers\Flickr">Flickr</abbr></a></dt><dd>Flickr OAuth1</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Foursquare.html"><abbr title="\chillerlan\OAuth\Providers\Foursquare">Foursquare</abbr></a></dt><dd>Foursquare OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-GitHub.html"><abbr title="\chillerlan\OAuth\Providers\GitHub">GitHub</abbr></a></dt><dd>GitHub OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-GitLab.html"><abbr title="\chillerlan\OAuth\Providers\GitLab">GitLab</abbr></a></dt><dd>GitLab OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Google.html"><abbr title="\chillerlan\OAuth\Providers\Google">Google</abbr></a></dt><dd>Google OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-GuildWars2.html"><abbr title="\chillerlan\OAuth\Providers\GuildWars2">GuildWars2</abbr></a></dt><dd>Guild Wars 2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Imgur.html"><abbr title="\chillerlan\OAuth\Providers\Imgur">Imgur</abbr></a></dt><dd>Imgur OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-LastFM.html"><abbr title="\chillerlan\OAuth\Providers\LastFM">LastFM</abbr></a></dt><dd>Last.fm</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-MailChimp.html"><abbr title="\chillerlan\OAuth\Providers\MailChimp">MailChimp</abbr></a></dt><dd>MailChimp OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Mastodon.html"><abbr title="\chillerlan\OAuth\Providers\Mastodon">Mastodon</abbr></a></dt><dd>Mastodon OAuth2 (v4.x instances)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-MicrosoftGraph.html"><abbr title="\chillerlan\OAuth\Providers\MicrosoftGraph">MicrosoftGraph</abbr></a></dt><dd>Microsoft Graph OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Mixcloud.html"><abbr title="\chillerlan\OAuth\Providers\Mixcloud">Mixcloud</abbr></a></dt><dd>Mixcloud OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-MusicBrainz.html"><abbr title="\chillerlan\OAuth\Providers\MusicBrainz">MusicBrainz</abbr></a></dt><dd>MusicBrainz OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-NPROne.html"><abbr title="\chillerlan\OAuth\Providers\NPROne">NPROne</abbr></a></dt><dd>NPR API services (OAuth2)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-OpenCaching.html"><abbr title="\chillerlan\OAuth\Providers\OpenCaching">OpenCaching</abbr></a></dt><dd>Opencaching OAuth1</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-OpenStreetmap.html"><abbr title="\chillerlan\OAuth\Providers\OpenStreetmap">OpenStreetmap</abbr></a></dt><dd>OpenStreetmap OAuth1 (deprecated)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-OpenStreetmap2.html"><abbr title="\chillerlan\OAuth\Providers\OpenStreetmap2">OpenStreetmap2</abbr></a></dt><dd>OpenStreetmap OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Patreon.html"><abbr title="\chillerlan\OAuth\Providers\Patreon">Patreon</abbr></a></dt><dd>Patreon v2 OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-PayPal.html"><abbr title="\chillerlan\OAuth\Providers\PayPal">PayPal</abbr></a></dt><dd>PayPal OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-PayPalSandbox.html"><abbr title="\chillerlan\OAuth\Providers\PayPalSandbox">PayPalSandbox</abbr></a></dt><dd>PayPal OAuth2 (sandbox)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-ProviderException.html"><abbr title="\chillerlan\OAuth\Providers\ProviderException">ProviderException</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Slack.html"><abbr title="\chillerlan\OAuth\Providers\Slack">Slack</abbr></a></dt><dd>Slack v2 OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-SoundCloud.html"><abbr title="\chillerlan\OAuth\Providers\SoundCloud">SoundCloud</abbr></a></dt><dd>SoundCloud OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Spotify.html"><abbr title="\chillerlan\OAuth\Providers\Spotify">Spotify</abbr></a></dt><dd>Spotify OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-SteamOpenID.html"><abbr title="\chillerlan\OAuth\Providers\SteamOpenID">SteamOpenID</abbr></a></dt><dd>Steam OpenID</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Stripe.html"><abbr title="\chillerlan\OAuth\Providers\Stripe">Stripe</abbr></a></dt><dd>Stripe OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Tumblr.html"><abbr title="\chillerlan\OAuth\Providers\Tumblr">Tumblr</abbr></a></dt><dd>Tumblr OAuth1</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Tumblr2.html"><abbr title="\chillerlan\OAuth\Providers\Tumblr2">Tumblr2</abbr></a></dt><dd>Tumblr OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Twitch.html"><abbr title="\chillerlan\OAuth\Providers\Twitch">Twitch</abbr></a></dt><dd>Twitch OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Twitter.html"><abbr title="\chillerlan\OAuth\Providers\Twitter">Twitter</abbr></a></dt><dd>Twitter OAuth1</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-TwitterCC.html"><abbr title="\chillerlan\OAuth\Providers\TwitterCC">TwitterCC</abbr></a></dt><dd>Twitter OAuth2 (client credentials)</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-Vimeo.html"><abbr title="\chillerlan\OAuth\Providers\Vimeo">Vimeo</abbr></a></dt><dd>Vimeo OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-WordPress.html"><abbr title="\chillerlan\OAuth\Providers\WordPress">WordPress</abbr></a></dt><dd>WordPress OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Providers-YouTube.html"><abbr title="\chillerlan\OAuth\Providers\YouTube">YouTube</abbr></a></dt><dd>YouTube OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Storage-MemoryStorage.html"><abbr title="\chillerlan\OAuth\Storage\MemoryStorage">MemoryStorage</abbr></a></dt><dd>Implements a memory storage adapter.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageAbstract.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageAbstract">OAuthStorageAbstract</abbr></a></dt><dd>Implements an abstract OAuth storage adapter</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Storage-OAuthStorageException.html"><abbr title="\chillerlan\OAuth\Storage\OAuthStorageException">OAuthStorageException</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuth-Storage-SessionStorage.html"><abbr title="\chillerlan\OAuth\Storage\SessionStorage">SessionStorage</abbr></a></dt><dd>Implements a session storage adapter.</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Core-AccessTokenTest.html"><abbr title="\chillerlan\OAuthTest\Core\AccessTokenTest">AccessTokenTest</abbr></a></dt><dd>Tests the AccessToken class</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth1Provider.html"><abbr title="\chillerlan\OAuthTest\Providers\DummyOAuth1Provider">DummyOAuth1Provider</abbr></a></dt><dd>An OAuth1 provider implementation</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-DummyOAuth2Provider.html"><abbr title="\chillerlan\OAuthTest\Providers\DummyOAuth2Provider">DummyOAuth2Provider</abbr></a></dt><dd>An OAuth2 provider implementation that supports token refresh, csrf tokens and client credentials</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-AmazonAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\AmazonAPITest">AmazonAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-BattleNetAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\BattleNetAPITest">BattleNetAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-BigCartelAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\BigCartelAPITest">BigCartelAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-BitbucketAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\BitbucketAPITest">BitbucketAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-DeezerAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\DeezerAPITest">DeezerAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-DeviantArtAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\DeviantArtAPITest">DeviantArtAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscogsAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\DiscogsAPITest">DiscogsAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-DiscordAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\DiscordAPITest">DiscordAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-FlickrAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\FlickrAPITest">FlickrAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-FoursquareAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\FoursquareAPITest">FoursquareAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-GitHubAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\GitHubAPITest">GitHubAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-GitLabAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\GitLabAPITest">GitLabAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-GoogleAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\GoogleAPITest">GoogleAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-GuildWars2APITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\GuildWars2APITest">GuildWars2APITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-ImgurAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\ImgurAPITest">ImgurAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-LastFMAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\LastFMAPITest">LastFMAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MailChimpAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MailChimpAPITest">MailChimpAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MastodonAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MastodonAPITest">MastodonAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MicrosoftGraphAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MicrosoftGraphAPITest">MicrosoftGraphAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MixcloudAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MixcloudAPITest">MixcloudAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-MusicBrainzAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\MusicBrainzAPITest">MusicBrainzAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-NPROneAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\NPROneAPITest">NPROneAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth1ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth1ProviderLiveTestAbstract">OAuth1ProviderLiveTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuth2ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuth2ProviderLiveTestAbstract">OAuth2ProviderLiveTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OAuthProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OAuthProviderLiveTestAbstract">OAuthProviderLiveTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenCachingAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OpenCachingAPITest">OpenCachingAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmap2APITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OpenStreetmap2APITest">OpenStreetmap2APITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-OpenStreetmapAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\OpenStreetmapAPITest">OpenStreetmapAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-PatreonAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\PatreonAPITest">PatreonAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-PayPalAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\PayPalAPITest">PayPalAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-SlackAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\SlackAPITest">SlackAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-SoundcloudAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\SoundcloudAPITest">SoundcloudAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-SpotifyAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\SpotifyAPITest">SpotifyAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-SteamOpenIDAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\SteamOpenIDAPITest">SteamOpenIDAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-StripeAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\StripeAPITest">StripeAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-Tumblr2APITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\Tumblr2APITest">Tumblr2APITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-TumblrAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\TumblrAPITest">TumblrAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitchAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\TwitchAPITest">TwitchAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\TwitterAPITest">TwitterAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-TwitterCCAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\TwitterCCAPITest">TwitterCCAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-VimeoAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\VimeoAPITest">VimeoAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Live-WordpressAPITest.html"><abbr title="\chillerlan\OAuthTest\Providers\Live\WordpressAPITest">WordpressAPITest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderLiveTestAbstract">ProviderLiveTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestHttpClientFactory.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderLiveTestHttpClientFactory">ProviderLiveTestHttpClientFactory</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-ProviderLiveTestMemoryStorage.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderLiveTestMemoryStorage">ProviderLiveTestMemoryStorage</abbr></a></dt><dd>Extends the standard memory storage so that it also saves tokens as JSON in the given path</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-ProviderTestLoggerFactory.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderTestLoggerFactory">ProviderTestLoggerFactory</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderUnitTestAbstract">ProviderUnitTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-ProviderUnitTestHttpClientFactory.html"><abbr title="\chillerlan\OAuthTest\Providers\ProviderUnitTestHttpClientFactory">ProviderUnitTestHttpClientFactory</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-AmazonTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\AmazonTest">AmazonTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-BattleNetTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\BattleNetTest">BattleNetTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-BigCartelTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\BigCartelTest">BigCartelTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-BitbucketTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\BitbucketTest">BitbucketTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeezerTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\DeezerTest">DeezerTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-DeviantArtTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\DeviantArtTest">DeviantArtTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscogsTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\DiscogsTest">DiscogsTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-DiscordTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\DiscordTest">DiscordTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-FlickrTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\FlickrTest">FlickrTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-FoursquareTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\FoursquareTest">FoursquareTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-GitHubTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\GitHubTest">GitHubTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-GitLabTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\GitLabTest">GitLabTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-GoogleTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\GoogleTest">GoogleTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-GuildWars2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\GuildWars2Test">GuildWars2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-ImgurTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\ImgurTest">ImgurTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-LastFMTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\LastFMTest">LastFMTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MailChimpTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MailChimpTest">MailChimpTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MastodonTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MastodonTest">MastodonTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MicrosoftGraphTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MicrosoftGraphTest">MicrosoftGraphTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MixcloudTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MixcloudTest">MixcloudTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-MusicBrainzTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\MusicBrainzTest">MusicBrainzTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-NPROneTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\NPROneTest">NPROneTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth1ProviderUnitTestAbstract">OAuth1ProviderUnitTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth1Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth1Test">OAuth1Test</abbr></a></dt><dd>The built-in dummy test for OAuth1</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2ProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2ProviderUnitTestAbstract">OAuth2ProviderUnitTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuth2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuth2Test">OAuth2Test</abbr></a></dt><dd>The built-in dummy test for OAuth2</dd>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OAuthProviderUnitTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OAuthProviderUnitTestAbstract">OAuthProviderUnitTestAbstract</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenCachingTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OpenCachingTest">OpenCachingTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmap2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OpenStreetmap2Test">OpenStreetmap2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-OpenStreetmapTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\OpenStreetmapTest">OpenStreetmapTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon1Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\Patreon1Test">Patreon1Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-Patreon2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\Patreon2Test">Patreon2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-PayPalTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\PayPalTest">PayPalTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-SlackTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\SlackTest">SlackTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-SoundCloudTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\SoundCloudTest">SoundCloudTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-SpotifyTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\SpotifyTest">SpotifyTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-SteamOpenIDTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\SteamOpenIDTest">SteamOpenIDTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-StripeTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\StripeTest">StripeTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-Tumblr2Test.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\Tumblr2Test">Tumblr2Test</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-TumblrTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\TumblrTest">TumblrTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitchTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\TwitchTest">TwitchTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterCCTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\TwitterCCTest">TwitterCCTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-TwitterTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\TwitterTest">TwitterTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-VimeoTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\VimeoTest">VimeoTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-WordPressTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\WordPressTest">WordPressTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Providers-Unit-YouTubeTest.html"><abbr title="\chillerlan\OAuthTest\Providers\Unit\YouTubeTest">YouTubeTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Storage-MemoryStorageTest.html"><abbr title="\chillerlan\OAuthTest\Storage\MemoryStorageTest">MemoryStorageTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Storage-SessionStorageTest.html"><abbr title="\chillerlan\OAuthTest\Storage\SessionStorageTest">SessionStorageTest</abbr></a></dt>            <dt class="phpdocumentor-table-of-contents__entry -class"><a href="classes/chillerlan-OAuthTest-Storage-StorageTestAbstract.html"><abbr title="\chillerlan\OAuthTest\Storage\StorageTestAbstract">StorageTestAbstract</abbr></a></dt>    </dl>
 
     <h4 id="toc-traits">
         Traits
@@ -146,7 +146,7 @@ <h4 id="toc-traits">
 
     </h4>
     <dl class="phpdocumentor-table-of-contents">
-            <dt class="phpdocumentor-table-of-contents__entry -trait"><a href="classes/chillerlan-OAuth-OAuthOptionsTrait.html"><abbr title="\chillerlan\OAuth\OAuthOptionsTrait">OAuthOptionsTrait</abbr></a></dt><dd>The settings for the OAuth provider</dd>        <dt class="phpdocumentor-table-of-contents__entry -trait"><a href="classes/chillerlan-OAuthTest-Helpers-HTTPFactoryTrait.html"><abbr title="\chillerlan\OAuthTest\Helpers\HTTPFactoryTrait">HTTPFactoryTrait</abbr></a></dt><dd>Trait HTTPFactoryTrait</dd>    </dl>
+            <dt class="phpdocumentor-table-of-contents__entry -trait"><a href="classes/chillerlan-OAuth-OAuthOptionsTrait.html"><abbr title="\chillerlan\OAuth\OAuthOptionsTrait">OAuthOptionsTrait</abbr></a></dt><dd>The settings for the OAuth provider</dd>    </dl>